This is why the display is always flashing?
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Users questions: Why does the display always boot flash, a few hours on OK?
Experts answer: proposes to re-install the graphics driver to try a number of reasons can cause screen jitter or flicker, try the following: First, if the display refresh rate is set incorrectly refresh rate set too low will cause the screen to shake, check the side Method is to right-click the System area of the desktop, from the pop-up menu, click "Properties" command into the display properties window. Click the window "Settings" tab, the corresponding label in the subsequent pop-up page, click "Advanced" button, open the advanced properties to set the display industry Surface, and then click one of the "Monitor" tab, where you can see the monitor refresh rate is set to "60", which is constantly causing the display screen jitter causes. The new frequency is set to "75" or more, and then click OK to return to the desktop on it. In fact, the main reason the display on the screen jitter Set the monitor refresh rate is 75Hz lower than the result, the screen will appear often shake, flicker, we simply increase the refresh rate to 75Hz or more, then the phenomenon of jitter on the screen will no longer appear. Second, the graphics card driver is not correct and sometimes we enter the computer's monitor refresh rate , They found no refresh rate options, which is the former graphics card driver is incorrect or too old result. The older computer purchase prone to this problem, this time not to use when they buy a computer with a CD-ROM drive, available to download the latest version of the corresponding graphics card drivers, and then Open the "System" properties window, click the "hardware" window "Device Manager" button, the list of devices into the system interface. Right-click on the interface card options from the pop-up menu, click "Properties" command, and then pop the card in the property window, click the "drive Driver "tab, and then in the corresponding tab page, click" Update Driver "button, the wizard prompts gradually after graphics driver update to the latest version, and finally restart the computer system that, if the appropriate driver installed, it will appear monitor refresh rate selection, and then refresh rate Above can be set to 75Hz. Third, the magnetic interference caused by jitter display monitors are susceptible to strong electric or magnetic field interference, if the two methods described above still can not solve the jitter problem, then you should suspect near the monitor screen jitter is caused by the magnetic or electric field. In order to significantly Around the monitor clean and exclude all interference can be moved to a computer all around the empty table, and then start the test, if the screen jitter disappears, then shows you the original computer to Fangyou Jiang electric or magnetic field interference Please suspicious things (such as the speaker of subwoofer, magnetic cup, etc.) Away from the computer nearby. Then turn off the monitor and then re-opened several times in order to achieve the purpose of degaussing (now display in the open all have automatic degaussing function). Fourth, bad graphics card to open the case, the graphics card to pull out from the slot, and then hand the card cheat at the dust wipe clean, it is best to find To a soft fine brush, lightly dust the surface of the card all the clean, then use a clean eraser to wipe the surface of the finger a few times to remove the surface oxide layer finger, and finally close the card re-inserted to the motherboard slot, screw it to the chassis housing. Then boot to test Test, the general failure to resolve. Display and power failure can also lead to the failure. If you need to install drivers, install the driver genius 2008 recommended the installation, use the automatic update driver feature that will automatically download and install the latest version of the driver, including, sound card, video card, network card, U SB, etc., which is driven by the pool. Download and install, open the driver wizard will automatically detect your PC hardware, testing has been completed, click on "Update Driver" button, switch interface, and then click the "automatically installed", then click the bottom right corner of the "Start Update" button. Driver Genius 2009B1ht tp: ** www.onlinedown.net * soft * 3450.htm driven life full version download 2008 Website: http: ** www.onlinedown.net * soft * 72419.htm more super rabbit New driver features. Download: http: ** www.skycn.com * soft * 2993.html
Experts answer: proposes to re-install the graphics driver to try a number of reasons can cause screen jitter or flicker, try the following: First, if the display refresh rate is set incorrectly refresh rate set too low will cause the screen to shake, check the side Method is to right-click the System area of the desktop, from the pop-up menu, click "Properties" command into the display properties window. Click the window "Settings" tab, the corresponding label in the subsequent pop-up page, click "Advanced" button, open the advanced properties to set the display industry Surface, and then click one of the "Monitor" tab, where you can see the monitor refresh rate is set to "60", which is constantly causing the display screen jitter causes. The new frequency is set to "75" or more, and then click OK to return to the desktop on it. In fact, the main reason the display on the screen jitter Set the monitor refresh rate is 75Hz lower than the result, the screen will appear often shake, flicker, we simply increase the refresh rate to 75Hz or more, then the phenomenon of jitter on the screen will no longer appear. Second, the graphics card driver is not correct and sometimes we enter the computer's monitor refresh rate , They found no refresh rate options, which is the former graphics card driver is incorrect or too old result. The older computer purchase prone to this problem, this time not to use when they buy a computer with a CD-ROM drive, available to download the latest version of the corresponding graphics card drivers, and then Open the "System" properties window, click the "hardware" window "Device Manager" button, the list of devices into the system interface. Right-click on the interface card options from the pop-up menu, click "Properties" command, and then pop the card in the property window, click the "drive Driver "tab, and then in the corresponding tab page, click" Update Driver "button, the wizard prompts gradually after graphics driver update to the latest version, and finally restart the computer system that, if the appropriate driver installed, it will appear monitor refresh rate selection, and then refresh rate Above can be set to 75Hz. Third, the magnetic interference caused by jitter display monitors are susceptible to strong electric or magnetic field interference, if the two methods described above still can not solve the jitter problem, then you should suspect near the monitor screen jitter is caused by the magnetic or electric field. In order to significantly Around the monitor clean and exclude all interference can be moved to a computer all around the empty table, and then start the test, if the screen jitter disappears, then shows you the original computer to Fangyou Jiang electric or magnetic field interference Please suspicious things (such as the speaker of subwoofer, magnetic cup, etc.) Away from the computer nearby. Then turn off the monitor and then re-opened several times in order to achieve the purpose of degaussing (now display in the open all have automatic degaussing function). Fourth, bad graphics card to open the case, the graphics card to pull out from the slot, and then hand the card cheat at the dust wipe clean, it is best to find To a soft fine brush, lightly dust the surface of the card all the clean, then use a clean eraser to wipe the surface of the finger a few times to remove the surface oxide layer finger, and finally close the card re-inserted to the motherboard slot, screw it to the chassis housing. Then boot to test Test, the general failure to resolve. Display and power failure can also lead to the failure. If you need to install drivers, install the driver genius 2008 recommended the installation, use the automatic update driver feature that will automatically download and install the latest version of the driver, including, sound card, video card, network card, U SB, etc., which is driven by the pool. Download and install, open the driver wizard will automatically detect your PC hardware, testing has been completed, click on "Update Driver" button, switch interface, and then click the "automatically installed", then click the bottom right corner of the "Start Update" button. Driver Genius 2009B1ht tp: ** www.onlinedown.net * soft * 3450.htm driven life full version download 2008 Website: http: ** www.onlinedown.net * soft * 72419.htm more super rabbit New driver features. Download: http: ** www.skycn.com * soft * 2993.html
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