Screen flickering
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Jeff
-
Sep 9, 2015 at 09:51 PM
Computertech Posts 3569 Registration date Friday February 6, 2015 Status Moderator Last seen July 18, 2016 - Sep 16, 2015 at 12:54 AM
Computertech Posts 3569 Registration date Friday February 6, 2015 Status Moderator Last seen July 18, 2016 - Sep 16, 2015 at 12:54 AM
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2 responses
Computertech
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3569
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Friday February 6, 2015
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Sep 11, 2015 at 12:25 AM
Sep 11, 2015 at 12:25 AM
I misunderstood as you said , "I just recently purchased a brand new Lenovo G40-70 i7 processor "
sorry for that!
Try the steps below,
Step 1
Change the refresh rate to match the capabilities of your monitor. The refresh rate is a measurement of how many times the screen redraws each second. Although this setting is related to older, desktop monitors, it can affect the quality of the Liquid Crystal Displays found in laptops. Right-click the desktop and choose "Screen Resolution," then click "Advanced Settings" and "Monitor." If enabled, place a check beside "Hide Modes That This Monitor Cannot Display" and choose a higher refresh rate from the list.
Step 2
Update your graphics card drivers. This is the most likely cause if you've always had a problem with flicker. Look for "Hardware and Sound" in the Control Panel and click "Device Manager." Under "Display Adapters," you'll see the exact brand and model of your video card. Go to the manufacturer's driver Web page and search for this model to download the appropriate drivers. Alternatively, you can revert to an older driver if the flicker began immediately after an update. In this case, return to the Device Manager, right-click your adapter and then "Driver." Click "Roll Back Driver" and "Yes" to confirm.
If the above fails, I suggest you to claim new one as I think your laptop is under Warranty!
sorry for that!
Try the steps below,
Step 1
Change the refresh rate to match the capabilities of your monitor. The refresh rate is a measurement of how many times the screen redraws each second. Although this setting is related to older, desktop monitors, it can affect the quality of the Liquid Crystal Displays found in laptops. Right-click the desktop and choose "Screen Resolution," then click "Advanced Settings" and "Monitor." If enabled, place a check beside "Hide Modes That This Monitor Cannot Display" and choose a higher refresh rate from the list.
Step 2
Update your graphics card drivers. This is the most likely cause if you've always had a problem with flicker. Look for "Hardware and Sound" in the Control Panel and click "Device Manager." Under "Display Adapters," you'll see the exact brand and model of your video card. Go to the manufacturer's driver Web page and search for this model to download the appropriate drivers. Alternatively, you can revert to an older driver if the flicker began immediately after an update. In this case, return to the Device Manager, right-click your adapter and then "Driver." Click "Roll Back Driver" and "Yes" to confirm.
If the above fails, I suggest you to claim new one as I think your laptop is under Warranty!
Computertech
Posts
3569
Registration date
Friday February 6, 2015
Status
Moderator
Last seen
July 18, 2016
893
Sep 10, 2015 at 01:29 AM
Sep 10, 2015 at 01:29 AM
You change the processor for the laptop? Did you open it manually by yourself?
Sep 15, 2015 at 09:50 PM
Sep 16, 2015 at 12:54 AM