The Device Manager on my computer has two exclamation marks 50

Updated on technology 2024-05-20
10 answers
  1. Anonymous users2024-02-11

    Uninstall them all and reinstall them. Press the following scan to detect hardware changes, and it will be automatically driven, if you need a drive disk, you need to use a drive disk to install! I wish you success!!

  2. Anonymous users2024-02-10

    An exclamation mark means that a driver is missing, or that there is a problem with the driver you have installed.

    The WAN micro interface should be the interface of the ADSL cat.

    It could be that you don't have a cat drive.

    It is recommended that you install the driver of the cat sent when installing broadband to the optical drive to automatically install it.

    After installation, the yellow exclamation mark should disappear automatically.

  3. Anonymous users2024-02-09

    "Question mark""It is the absence of the installation drive""Exclamation mark""It is the drive which I installed is incorrect.

    The system is installed by itself! You find your motherboard box, take the disk with the motherboard to install the driver, and then find your camera box and take the disk with the camera to install the driver.

    Problem solving. I think so. Ha ha.

  4. Anonymous users2024-02-08

    Double-click on the exclamation mark, click on the driver - update the driver - put it into the drive disc when you bought the computer, and select Auto Install!!

  5. Anonymous users2024-02-07

    Put your motherboard drive disk into the computer, and click Update Driver where there is an exclamation point!

  6. Anonymous users2024-02-06

    Install the network card driver, install the graphics card driver.

  7. Anonymous users2024-02-05

    Take out the disk that you gave you when you bought the computer, and you don't know what to do with it!

  8. Anonymous users2024-02-04

    It was supposed to be a lack of hairy drivers and camera head drives, and they disappeared when they were installed.

  9. Anonymous users2024-02-03

    The driver is not installed properly, and it is not installed correctly.

  10. Anonymous users2024-02-02

    Hello, I will answer for you what the exclamation mark of other devices will lead to Bimin Backup Manager, I believe that many friends still don't know, now let's take a look! 1. First of all, those exclamation marks are prints. <>

    2. Secondly, there is no sound problem on your computer.

    3. I don't know what operating system yours is, if it's vist or win7, it's best to go directly to the official **** sound card driver of your motherboard system, be sure to find the right type of ** installation, because these 2 operating systems often have sound card problems, you must go to the official ** correct driver drive.

    4. If you are an XP system, then go to the next drive to scan and install it or something.

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