What should I do if there is an exclamation point on the graphics card device and an exclamation poi

Uninstall the driver of the NVIDIA GeForce2 graphics card, and then restart the driver that installed the graphics card, after the driver is installed, it may ask to reboot, reboot the system, and adjust the refresh rate of the graphics card.

If you still can't adjust the refresh rate to 85hz after reinstalling the driver, take a problem, your hard disk may have physical bad sectors, and the driver files you installed are just installed in the bad sectors, and these data cannot be saved on the bad sectors, so your graphics card driver will display an exclamation mark indicating that it is not installed, and naturally you will not be able to adjust the graphics card refresh rate back to 85hz.

If it is really a hard disk and bad sectors, there is a way to try, that is, to find out the physical bad sectors of the hard disk and shield it, and then reinstall the operating system, so that the data of the operating system, including the data of the graphics card driver, will not be installed on the bad sectors, and the graphics card driver can be installed normally. Complete!

The following drivers are installed once in the XP version.

Definitely solved. GF2 256 BEST:

WHQL version.

Beta.

GF2 MX BEST:

WHQL version.

Edition GF2 GTS:

WHQL Edition.

It may be that the driver is not installed.

There is an exclamation mark saying that the card driver is obviously wrong, you uninstall it and then install the latest graphics card driver again. The power outage can only explain two problems: 1. Your hardware is relatively poor, and it is not the mid-to-high-end goods of the first-line manufacturers! 2. Your character...

It doesn't work to reinstall the system?? Do you have a reload system with a grid? If it's a grid reinstallation, you should be able to almost rule out some software problems! How is it possible that there is still a problem with the driver after the lattice is reinstalled? If there are still any, then you can change the graphics card and take a look!

Now teach you a way to restore the system, click "Start" - "Programs" - "Accessories" - "System Tools" - "System Restore", after entering the system restore interface, select "Restore to an earlier time", click Next, and then select the date from the date list when you can last use the computer normally, click Next, and then start the system restore. This approach is the most effective way to deal with this kind of problem.

It is recommended to try the following driver first to see if it can be solved, if not, it should be that the graphics card is physically damaged, you can spend about 50 yuan to buy a GeForce MX 440 on the 2-hand market, it should be better.

The best drive for the GF2 TI series.

WHQL Edition.

The blue screen is mainly a memory problem, take the memory off, and then reinstall it to try again.

It's a bit stupid, but the simple and effective way is to plug in a different graphics card. Effective means that the graphics card is broken. If it's not a graphics card issue, hehe!From the installation system, from the installation drive.

It's not worth the 100-point bounty, but thank God for 10 points.

Yes, the driver of this device is lost, after the attributes, click troubleshooting, and follow the prompts.

You click on the graphics card driver but there is no driver

Re-drive the graphics card and you'll be fine

Stupid, no graphics card driver!·

Sometimes when the software tests the computer graphics card, there is a yellow exclamation mark in front of the graphics card, generally speaking, the graphics card is not very likely to be broken, because if the graphics card is broken, the display function is gone, or the display is not good, it cannot be used at all.

Generally speaking, there are two cases:

1. If the driver is not installed properly or not installed, the graphics card will not be able to be used to the maximum extent. For example, Jingying GTX650 is a graphics card, you have to install a NV driver, and if it's a win64-bit system, you have to choose the corresponding version of the driver, and if you choose the wrong one, you can't do it.

2. The hardware conflicts with the driver, resulting in the inability to use the graphics card normally. That is to say, the N card should be installed with the N card driver, and the A card should be installed with the AMD driver, so you must not install it by mistake.

Solution: Tools Ingredients:

Network, win7, driver wizard.

Method Steps:

1. There are two ways to update the driver, one is to use the driver wizard to automatically check the update, which is very easy, so I won't talk about it. The second is mobile phone update, here is how to update the mobile phone. First, go to Device Manager (Computer - > Properties - > Device Manager), open "Display Adapter", right-click on the graphics card device, and select "Update Driver Software".

2. Enter the update window and select "Tour your computer to find driver software".

4. From your hard drive, select the folder where the driver is stored, and OK. That's it for how to manually update the driver. Tip: The driver file must have been backed up by yourself, or you must have a drive CD.

There are two situations,The first is to prompt that there is a detectable updateable driver,Like this case, if everything is normal,You can not update the driver,The driver is not updated to the latest is the best,But the use of stability and graphics card hardware matching is the best,Mention ant shot is not shown as shown in the figure:

The second situation is that the graphics card driver cannot be installed normally; First, scan the hardware changes to see if the graphics card can be scanned, which is the premise of whether the driver can be installed;

Operation steps: First, first check whether the device manager has a graphics card device - right-click the desktop computer icon, select management, click on the device manager - the graphics card device will be displayed here; If there is no driver installed or there is a problem with the driver, the device with a question mark or exclamation mark will be displayed here or as a "standard VGA** device"; If you don't try to enter the BIOS, press F9 to restore the default, then press F10 to save, restart the computer and try again;

Second, if the device exists, but the driver cannot be installed, there are two ways to install:

The first manual installation:

1. Enter the Device Manager, right-click on the graphics card with the exclamation mark and select Update Driver;

2. Browse the computer to find the driver software;

3. Select from the list of device drivers on your computer, Next;

4. Install from disk, next step;

6. The computer will start to install the driver, and wait for the driver to be installed automatically.

a.Delete it first and then reinstall it again, it is best not to install the general driver, and install the next corresponding driver directly;

c.Open it on your computer. "Drive Life" Point Driver - Driver Management - Driver Uninstall - Uninstall Graphics Card Driver - Restart He Yu, restart the system prompts you to install the graphics card driver, click to update and install the driver with one click;

If the above operation is not successful, it is recommended to change the system, and there may be a problem with the hardware, you can contact the official customer service center of the corresponding brand for testing and repair.

This means that the graphics card is not properly installed with drivers or that the graphics card's drivers need to be updated.

Here take the Windows 10 operating system as an example, the method of updating or installing the graphics card driver is as follows:

The first step is to find This PC on your computer's desktop.

Step 2: Right-click on the computer and select the "Properties" option.

Step 3, open "Device Manager" to enter.

Step 4: Find the "Graphics Card Adapter" item and click to enter.

Step 5: Right-click on the graphics card and open "Update Driver" to enter.

Graphics card in Device Manager.

There is an exclamation mark in the trembling Hu is the graphics card driver.

If you don't install it, you can use the "360 driver master" to install the computer's noisy graphics card driver.

2. Place the program in the installation package.

<>4. After the installation is completed, open the program and it will automatically detect the driver that is not installed in the computer, click Install on the graphics card driver.

5. Wait for the automatic installation to complete.

There are two ways for a graphics driver to have an exclamation point:

The first case:

Prompt has detected that the updatable driver is detected, like this, if everything is working properly, you can not update the driver, the driver is not updated to the latest is the best, but the use of stability and graphics card hardware matching is the best.

The second case.

Yes, the graphics card driver cannot be installed normally; Scan the hardware changes first to see if the graphics card can be scanned, which is the premise of whether the driver can be installed;

Solution: First, check whether the device manager has a graphics card device - right-click the desktop computer icon, select Manage, and click to eliminate the device manager - the graphics card device will be displayed here; If there is no driver installed or there is a problem with the driver, the device with a question mark or exclamation mark will be displayed here or as a "standard VGA** device"; If you don't try to enter the BIOS, press F9 to restore the default, then press F10 to save, restart the computer and try again;

Second, if the device exists, but the driver cannot be installed, there are two ways to install:

The first manual installation:

2. Browse the computer to find the driver software;

3. Select from the list of device drivers on your computer, Next;

4. Install from disk, next step;

6. The computer will start to install the driver, and wait for the driver to be installed automatically.

If the above operation is not successful, it is recommended to change the system, and there may be hardware problems, you can contact the official customer service center of the corresponding Hongchong brand for inspection and maintenance.