spjallid.is

kubbur skrifaði:getur prufað að tengja gamla skjáinn, setja hann í lægstu upplausn og tengja síðan nýja skjáinn

biturk skrifaði:er hann ekki bara á of háum hertz miðað við skjákortið

nonesenze skrifaði:ertu með dvi snúruna í primary eða secondary output á skjákortinu, gætir þurft að stilla þetta eitthvað í video settings í windows eða í nvidia control panel, skoða nview og það ef þú kemst í það í safe mode... ég lenti í smá vesseni með þetta þegar ég var með kort með analog (bláu) og dvi þá var analogið primary

kubbur skrifaði:hvort notarðu nvidia dótið eða windows dótið ?

SteiniP skrifaði:búinn að prófa að uninstalla bara skjákortsdrivernum?

GuðjónR skrifaði: ég henti út nvidia drivernum og fór í device manager og henti út skjákorti og skjá...restart

Larry skrifaði:This is a fairly common problem but most people never get to see it...it simply occurs if the signal from the video adapter exceeds the scan range of the monitor,meaning the video adapter setting for fannthe screen (the refresh rate) is incompatible with the monitor.

This will normally occur when you add new hardware or will show up out of the blue due to a driver not loading properly during boot-up.....a nasty little problem with nVidia cards (ATI is much more stable...just my 2-cents !)

This is easily fixed by one of two methods :might wanna print this ??
first:
1. Restart the computer, and while it is restarting, press F8 until the Startup menu appears. Press 3, and then press ENTER to start the computer in Safe mode.
2. Right-click the desktop, click Properties, and then click Settings.
3. Click Advanced, click Adapter, and then click Adapter Default from the Refresh Rate list.
4. Click OK, click OK again, and then click Yes to restart the computer in Normal mode.
You can set the colors and screen area to your preferences under Display Properties. .............................
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if this works, you should then download and install the latest drivers for you video card and monitor...and disregard the 2nd step .................................................if the first option does not work for you then carry on with #2, which will basically remove and reinstall the video adapter and drivers...

#2:
1. Restart the computer, and while it is restarting, press F8 until the Startup menu appears. Press 3, and then press ENTER to start the computer in Safe mode.
2. Right-click the desktop, click Properties, and then click Settings.
3. Click Advanced, click Adapter, and then click Change.
4. Click Next, and then click Display a list of all the drivers in a specific location, so you can select the driver you want.
5. Click Next, click Show all hardware, and then click Standard display types under Manufacturers.
6. Click Standard Display Adapter (VGA), and then click Next.
7. Click Yes, click Next, click Finish, and then click Yes to restart the computer.
8. After the computer starts, right-click the desktop, click Properties, and then click Settings.
9. Click 256 colors, click Apply, and then restart the computer.
10. After the computer starts, click Start, point to Settings, click Control Panel, and then double-click System.
11. Click Device Manager, click View devices by type, and then click Display adapters.
12. Click Standard Display Adapter (VGA), click Remove, and then click OK.
13. Install all updated drivers. ......................