There is no sound from the mine without antenna
Publish: 2021-04-26 05:03:08
1. 1、 Make a pit and fill it with water. Can be unlimited brush water on the line. 2、 Use electrical appliances to power on the instrial pump to pump water. 3. Automatically transfer it to the ore washing field
2. What's wrong with the computer without sound?
there may be a problem with the sound card driver, or the service of the audio device may be disabled, or your audio device may be out of order
follow this procere: first go to the device manager to see if the sound card driver is broken. If it is, you can re install the sound card driver. If the sound card driver is good, it is likely that the audio device service has been disabled, The steps are as follows: control panel performance and maintenance management tools Services windows audio startup type set to & quot; Auto & quot; It should be OK to start it again. If the settings and interface in the sound control panel as well as the audio are all OK, then replace the sound card and drive it<
I hope my answer can help you
if the speaker in the lower corner is still there, if not, please re install the sound card driver, if not, try to re install the system, and the motherboard is faulty
1. The speaker cable is not plugged in
2. The voice of the speaker is not turned on
3. The volume option in the computer taskbar sets the volume to the minimum. To turn it on, pull what you can to the top
4. If you don't have a sound card driver, you can go to the driver's home and search for the same type of sound card driver installation
5. If you don't have a sound card, it's troublesome, Go to buy a sound card to install
the speaker is broken... The sound card driver is not installed properly... The sound card is broken... You accidentally muted yourself... There's something wrong with the line<
generally speaking, the first three questions. You can try them one by one
double click the horn icon in the lower right corner to see if they have not been ticked. Some of them are all gone. If not, turn the volume to the maximum. If not, find a professional
What's the matter with no sound on the computer
first of all, let's see if you have set the device mute. If you don't set the mute, it may be that the sound card driver is not installed or the driver is damaged. My computer --- right click management --- device management --- see if there are exclamation marks on the sound card device inside. Use Master Lu to check the computer hardware, and then go to the driver's home to download the corresponding driver installation. Or download a new version of the driver wizard, with the driver wizard automatically help you download and install the driver
if you are the silent phenomenon after re installing the system, which is usually caused by the mismatch of sound card programs, there are two ways. First, search the universal sound card program on the Internet. If it doesn't work, second, you must find out your sound card model, and then search the matching program on the Internet
low throwing and high suction_ 1976
[Wenquxing] 1. Press F8 to leave the advanced option open. Select "last correct configuration" and press enter to repair
2. The simple way is to restore the system to the time when you didn't have this failure
3. If the fault persists, please re install the sound card driver
What's the matter with no sound in the computer?
the troubleshooting methods for silent computer are as follows:
(1) first check whether there is a "small speaker" on the right side of the taskbar. If yes, the sound card is normal. The cause of the failure may be that the system sound is too low, or mute is set, or the speaker fails. You can continue to check whether there is sound output through the headphones. If there is, it is the failure of the speaker
(2) if there is no "trumpet" on the right side of the taskbar, then click the "control panel / sound and audio device" command to open the "sound and audio device properties" dialog box. In this dialog box, click the "sound" tab, then click one of the program events (such as program error) in the "program event" column, and then select a sound type, Then see if the preview button on the right is black. If it is black, the sound card is normal. The cause of the failure may be that the volume of the system is too low, or mute is set, or the speaker is faulty
(3) if the "Preview" button in the "sound" tab is gray, then click the "control panel / system properties / hardware / device manager" command to check whether there is a yellow "Preview" button in the "device manager" window Options for
(4) if there is yellow ", See if the option is a sound card device option (there are usually keywords such as "audio" or "sound" in the sound card device option). If it is the sound card device option, it means that the sound card driver is not installed. If you re install the sound card driver, the silent problem can be solved
(5) if there is yellow " The option does not refer to the sound card device, or no yellow " If there is a yellow "!" under the sound, video and game controller tabs, you can see the options Options for
(6) if there is yellow "!", It may be caused by mismatching of sound card driver or aging of sound card. Then delete the "!" Option, re install the sound card driver
(7) if there is no sound card option in the device manager window and the sound card is an integrated sound card, then restart the computer and enter the BIOS program. Then check whether the peripheral device option in BIOS is set to "disabled". If so, change it to "enable". If I set "enable" to this setting, it may be that the sound card circuit of the motherboard is damaged. Just repair the sound card circuit
(8) if the sound card is not an integrated sound card, open the chassis and check whether the sound card is installed. If it is not installed, after re installation, start the test; If the sound card has been installed, then remove the sound card, and then clean the st on the sound card slot of the motherboard and the sound card (especially check whether the golden finger has mildew spots, etc.), clean it, and then re install it. General faults can be eliminated
(9) if the sound card is not normal, there is a problem with the sound card. Use the replacement method to check whether the sound card is damaged or incompatible with the motherboard. If the sound card is damaged or not compatible with the motherboard, replace the sound card< (1) right click my computer / properties / hardware / device manager to expand sound, video and game controller to see if there is a yellow one in front of it Number, yes, it means that there is no sound card driver, there is "!" The sound card driver can not be used normally
(2) if you don't know the sound card model, look at the string of characters and numbers under the expanded "sound, video and game controller" to see your sound card model. You can also "start" / "run" / "input dxdiag, open" DirectX diagnostic tool "/" sound ", and find it from the open interface
(3) CD installation: put the driver CD of the sound card into the CD-ROM drive, and right-click "sound, video and game controller" under "sound, video and game controller"? Select "update driver", open "hardware update wizard", select "yes, only this time", "next", "auto install software" and "next". The system will automatically search and install the sound card driver in the CD. If the CD does not have a suitable sound card driver for you, try another one until it is finished< (4) download driver software installation:
1. There are many websites to download the sound card driver. Go to the home page of comprehensive large websites as far as possible, input your sound card model into the "search" text box, press the "search" button, and select the website you want to download the driver from the open interface
2. In the open website, if the driver software you want is not displayed, you can use the website search engine to search
3. When downloading driver software, you should pay attention to: first, the brand and model should be correct; second, you can use it on any system; third, you need to see when the driver software is published. The latest one may not be suitable for use. You can download more and choose to use it
4. The downloaded driver software generally has the function of automatic installation. After opening, click to install automatically. If you can't install it automatically, decompress it and use it for standby. You should write down the specific path of the software on the disk, such as D: &# 92&# 92;…… Right click my computer / properties / hardware / device manager to open sound, video and game controller, and right-click the? Select "update driver", open the "hardware update wizard", remove the check before "search for removable media", check "install from list or specified location / next", check "include this location in search", and fill in the path of the sound card driver folder to be used in the drop-down list box (D: &# 92&# 92;……&# 92;“ Next, the system will automatically search and install the sound card driver in the location you specify
sound card driver download
if you need to install drivers, it is recommended to install driver wizard 2008. After installation, use its auto update driver function, which will automatically download and install the latest version of drivers, including sound card, graphics card, network card, USB, etc. This is the summary of drivers
driver wizard 2008 beta4
software details
Driver Wizard - an old practical software suitable for most computer users. The driver wizard can not only quickly and accurately detect and identify all the hardware devices in your system, but also timely upgrade the driver through online update, and quickly extract, backup and restore the hardware device driver. It not only greatly simplifies the original complex operation process, but also shortens the operation time and improves the efficiency. Driver wizard is a good tool to help you solve the tedious system driver problem, and it is also a good assistant to help you give full play to the maximum efficiency of computer hardware
What's the matter with no sound in the computer?
1. Super strong hardware detection ability, automatic intelligent driver update. Using advanced hardware detection technology, combined with nearly ten years of driver database accumulation of driver home, driver wizard 2008 can detect most popular hardware, and automatically download and install the most suitable driver for your PC. In addition to installing drivers for unknown devices, the driver wizard can also automatically detect driver upgrades to keep the PC in the best working state at any time
Second, advanced driver backup technology makes driver backup easy. For devices that are difficult to find drivers on the Internet, driver wizard's driver backup technology can perfectly realize the driver backup process. The hardware drivers can be backed up as independent files, zip packages, self extracting programs or automatic installation programs, and the system can be re installed without worry
Third, it is easy to use the restore function. The driver restore can be completed with one click. The driver installation process can be completed automatically through the self installed driver backed up by the driver wizard. Double click to complete the hardware driver installation. Of course, you can also restore the driver through the driver wizard's driver restore management interface
Fourth, the safe driver unloading function can quickly clean up the resial driver errors. The installation or invalid driver remaining in the system may affect the operation of the operating system. Using the driver wizard's driver unloading function, you can safely unload the driver or clean up the resial driver of the operating system, and keep your hardware in the best working state at any time
if you have a silent phenomenon after re installing the system, it is usually caused by the mismatch of sound card programs. There are two ways: first, search the universal sound card program on the Internet. If it doesn't work, second, you must
there may be a problem with the sound card driver, or the service of the audio device may be disabled, or your audio device may be out of order
follow this procere: first go to the device manager to see if the sound card driver is broken. If it is, you can re install the sound card driver. If the sound card driver is good, it is likely that the audio device service has been disabled, The steps are as follows: control panel performance and maintenance management tools Services windows audio startup type set to & quot; Auto & quot; It should be OK to start it again. If the settings and interface in the sound control panel as well as the audio are all OK, then replace the sound card and drive it<
I hope my answer can help you
if the speaker in the lower corner is still there, if not, please re install the sound card driver, if not, try to re install the system, and the motherboard is faulty
1. The speaker cable is not plugged in
2. The voice of the speaker is not turned on
3. The volume option in the computer taskbar sets the volume to the minimum. To turn it on, pull what you can to the top
4. If you don't have a sound card driver, you can go to the driver's home and search for the same type of sound card driver installation
5. If you don't have a sound card, it's troublesome, Go to buy a sound card to install
the speaker is broken... The sound card driver is not installed properly... The sound card is broken... You accidentally muted yourself... There's something wrong with the line<
generally speaking, the first three questions. You can try them one by one
double click the horn icon in the lower right corner to see if they have not been ticked. Some of them are all gone. If not, turn the volume to the maximum. If not, find a professional
What's the matter with no sound on the computer
first of all, let's see if you have set the device mute. If you don't set the mute, it may be that the sound card driver is not installed or the driver is damaged. My computer --- right click management --- device management --- see if there are exclamation marks on the sound card device inside. Use Master Lu to check the computer hardware, and then go to the driver's home to download the corresponding driver installation. Or download a new version of the driver wizard, with the driver wizard automatically help you download and install the driver
if you are the silent phenomenon after re installing the system, which is usually caused by the mismatch of sound card programs, there are two ways. First, search the universal sound card program on the Internet. If it doesn't work, second, you must find out your sound card model, and then search the matching program on the Internet
low throwing and high suction_ 1976
[Wenquxing] 1. Press F8 to leave the advanced option open. Select "last correct configuration" and press enter to repair
2. The simple way is to restore the system to the time when you didn't have this failure
3. If the fault persists, please re install the sound card driver
What's the matter with no sound in the computer?
the troubleshooting methods for silent computer are as follows:
(1) first check whether there is a "small speaker" on the right side of the taskbar. If yes, the sound card is normal. The cause of the failure may be that the system sound is too low, or mute is set, or the speaker fails. You can continue to check whether there is sound output through the headphones. If there is, it is the failure of the speaker
(2) if there is no "trumpet" on the right side of the taskbar, then click the "control panel / sound and audio device" command to open the "sound and audio device properties" dialog box. In this dialog box, click the "sound" tab, then click one of the program events (such as program error) in the "program event" column, and then select a sound type, Then see if the preview button on the right is black. If it is black, the sound card is normal. The cause of the failure may be that the volume of the system is too low, or mute is set, or the speaker is faulty
(3) if the "Preview" button in the "sound" tab is gray, then click the "control panel / system properties / hardware / device manager" command to check whether there is a yellow "Preview" button in the "device manager" window Options for
(4) if there is yellow ", See if the option is a sound card device option (there are usually keywords such as "audio" or "sound" in the sound card device option). If it is the sound card device option, it means that the sound card driver is not installed. If you re install the sound card driver, the silent problem can be solved
(5) if there is yellow " The option does not refer to the sound card device, or no yellow " If there is a yellow "!" under the sound, video and game controller tabs, you can see the options Options for
(6) if there is yellow "!", It may be caused by mismatching of sound card driver or aging of sound card. Then delete the "!" Option, re install the sound card driver
(7) if there is no sound card option in the device manager window and the sound card is an integrated sound card, then restart the computer and enter the BIOS program. Then check whether the peripheral device option in BIOS is set to "disabled". If so, change it to "enable". If I set "enable" to this setting, it may be that the sound card circuit of the motherboard is damaged. Just repair the sound card circuit
(8) if the sound card is not an integrated sound card, open the chassis and check whether the sound card is installed. If it is not installed, after re installation, start the test; If the sound card has been installed, then remove the sound card, and then clean the st on the sound card slot of the motherboard and the sound card (especially check whether the golden finger has mildew spots, etc.), clean it, and then re install it. General faults can be eliminated
(9) if the sound card is not normal, there is a problem with the sound card. Use the replacement method to check whether the sound card is damaged or incompatible with the motherboard. If the sound card is damaged or not compatible with the motherboard, replace the sound card< (1) right click my computer / properties / hardware / device manager to expand sound, video and game controller to see if there is a yellow one in front of it Number, yes, it means that there is no sound card driver, there is "!" The sound card driver can not be used normally
(2) if you don't know the sound card model, look at the string of characters and numbers under the expanded "sound, video and game controller" to see your sound card model. You can also "start" / "run" / "input dxdiag, open" DirectX diagnostic tool "/" sound ", and find it from the open interface
(3) CD installation: put the driver CD of the sound card into the CD-ROM drive, and right-click "sound, video and game controller" under "sound, video and game controller"? Select "update driver", open "hardware update wizard", select "yes, only this time", "next", "auto install software" and "next". The system will automatically search and install the sound card driver in the CD. If the CD does not have a suitable sound card driver for you, try another one until it is finished< (4) download driver software installation:
1. There are many websites to download the sound card driver. Go to the home page of comprehensive large websites as far as possible, input your sound card model into the "search" text box, press the "search" button, and select the website you want to download the driver from the open interface
2. In the open website, if the driver software you want is not displayed, you can use the website search engine to search
3. When downloading driver software, you should pay attention to: first, the brand and model should be correct; second, you can use it on any system; third, you need to see when the driver software is published. The latest one may not be suitable for use. You can download more and choose to use it
4. The downloaded driver software generally has the function of automatic installation. After opening, click to install automatically. If you can't install it automatically, decompress it and use it for standby. You should write down the specific path of the software on the disk, such as D: &# 92&# 92;…… Right click my computer / properties / hardware / device manager to open sound, video and game controller, and right-click the? Select "update driver", open the "hardware update wizard", remove the check before "search for removable media", check "install from list or specified location / next", check "include this location in search", and fill in the path of the sound card driver folder to be used in the drop-down list box (D: &# 92&# 92;……&# 92;“ Next, the system will automatically search and install the sound card driver in the location you specify
sound card driver download
if you need to install drivers, it is recommended to install driver wizard 2008. After installation, use its auto update driver function, which will automatically download and install the latest version of drivers, including sound card, graphics card, network card, USB, etc. This is the summary of drivers
driver wizard 2008 beta4
software details
Driver Wizard - an old practical software suitable for most computer users. The driver wizard can not only quickly and accurately detect and identify all the hardware devices in your system, but also timely upgrade the driver through online update, and quickly extract, backup and restore the hardware device driver. It not only greatly simplifies the original complex operation process, but also shortens the operation time and improves the efficiency. Driver wizard is a good tool to help you solve the tedious system driver problem, and it is also a good assistant to help you give full play to the maximum efficiency of computer hardware
What's the matter with no sound in the computer?
1. Super strong hardware detection ability, automatic intelligent driver update. Using advanced hardware detection technology, combined with nearly ten years of driver database accumulation of driver home, driver wizard 2008 can detect most popular hardware, and automatically download and install the most suitable driver for your PC. In addition to installing drivers for unknown devices, the driver wizard can also automatically detect driver upgrades to keep the PC in the best working state at any time
Second, advanced driver backup technology makes driver backup easy. For devices that are difficult to find drivers on the Internet, driver wizard's driver backup technology can perfectly realize the driver backup process. The hardware drivers can be backed up as independent files, zip packages, self extracting programs or automatic installation programs, and the system can be re installed without worry
Third, it is easy to use the restore function. The driver restore can be completed with one click. The driver installation process can be completed automatically through the self installed driver backed up by the driver wizard. Double click to complete the hardware driver installation. Of course, you can also restore the driver through the driver wizard's driver restore management interface
Fourth, the safe driver unloading function can quickly clean up the resial driver errors. The installation or invalid driver remaining in the system may affect the operation of the operating system. Using the driver wizard's driver unloading function, you can safely unload the driver or clean up the resial driver of the operating system, and keep your hardware in the best working state at any time
if you have a silent phenomenon after re installing the system, it is usually caused by the mismatch of sound card programs. There are two ways: first, search the universal sound card program on the Internet. If it doesn't work, second, you must
3.
In the interface of playing songs or calling, hold down the volume key and press it all the time. If you see that the volume is increased or there is no sound, you should try the following methods
1 try to "set - & gt; General / more settings - & gt; Restore factory settings - & gt; Restore all settings
2; General / more settings - & gt; System upgrade - & gt; Check for updates now upgrade your system
3; General / more settings - & gt; Restore factory settings - & gt; Clear all data "to clear the abnormal data. Note: this item will lose all the data stored on the mobile phone, including phonebook, SMS, third-party application software, and relevant account information. The data stored on the T card will not be lost. Use with caution
4. You can try the firmware upgrade. Firmware download address: http://www.vivo.com.cn/service.html Firmware upgrade instructions: http://bbs.vivo.com.cn/thread-1024055-1-1.html If the problem can not be solved by the above methods, please contact the after-sales service center. The address of the after-sales service center can be found in the settings - General / more settings - after sales service menu. You can also check the address of the after-sales service center on vivo's official website: http://www.vivo.com.cn/service/map.html
4. Mobile phones, I think, have become something for young people in the 21st century. Now people use mobile phones are smart phones, smart phones have no function to say, but more and more mobile phones are more likely to fail. I think you all have a deep understanding of this. When you are using your mobile phone, I don't know if you have touched any sound faults. So we all know that once there is no sound in the mobile phone, how to solve it? So today, I will give you some simple methods
first of all, the most common thing is that the volume is not turned on, and the mobile phone is set to vibrate. Many people often forget to modify it after setting it to vibrate. When the mobile phone is placed on the pillow, the sound is very low, so I haven't heard this. I've met it several times, because I'm late
Second, the speaker of the mobile phone is broken. In this case, you need to take it to the mobile phone repair shop for repair. Generally speaking, you'd better go back to the factory for maintenance. Don't repair it in a small shop to prevent the other party from replacing parts
thirdly, if the mobile phone has a software failure and the audio driver is damaged, you can try to download the driver from the official website of the relevant mobile phone. Of course, if it can't be solved, you need to go back to the factory for repair
Fourth, many Android phones have voice channels, such as multimedia, playing games and so on. It depends on the specific situation. For example, if the multimedia has no sound, just adjust the multimedia to the maximum
fifthly, there is no sound when making a phone call, which is usually caused by the problem of brushing the machine. This is very easy to solve. It's relatively simple. Just brush the machine again.
first of all, the most common thing is that the volume is not turned on, and the mobile phone is set to vibrate. Many people often forget to modify it after setting it to vibrate. When the mobile phone is placed on the pillow, the sound is very low, so I haven't heard this. I've met it several times, because I'm late
Second, the speaker of the mobile phone is broken. In this case, you need to take it to the mobile phone repair shop for repair. Generally speaking, you'd better go back to the factory for maintenance. Don't repair it in a small shop to prevent the other party from replacing parts
thirdly, if the mobile phone has a software failure and the audio driver is damaged, you can try to download the driver from the official website of the relevant mobile phone. Of course, if it can't be solved, you need to go back to the factory for repair
Fourth, many Android phones have voice channels, such as multimedia, playing games and so on. It depends on the specific situation. For example, if the multimedia has no sound, just adjust the multimedia to the maximum
fifthly, there is no sound when making a phone call, which is usually caused by the problem of brushing the machine. This is very easy to solve. It's relatively simple. Just brush the machine again.
5. If the sound card driver is not installed or the driver is installed incorrectly, it is OK to install the driver again
6. You see if the trumpet in the lower right corner is there. If not. We need to install the sound card driver again.
7. In the interface of playing songs or calling, hold down the volume key and keep pressing the top key. If you see that the volume is increased or there is no sound, you have to restore the phone / in my phone settings, you can also suggest that you brush the phone by yourself / you can also try wearing headphones. If there is sound in the headphones, your speaker is broken, You can use a toothpick in the headphone plug hole for a few times, in case the headphone connector is not connected, so the speaker is open
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