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| 12 Jun 2011 | #1 |
| | LCD Brightness control doesn't work after resume from sleep/hibernatio Hi, Occasionally, when resume from hibernation/suspend, display brightness control doesn't work. Means that Fn + F2,F3 doesn't work, change from Windows Power Options doesn't work, change from intel graphic doesn't work. Anyone know if I have to restart some services to get it working? It's occasional and I can't find anything exact in EventLog. My system is HP Probook 4230s with Core i5-2410 with intel HD3000. Latest patches on both Win 7 Pro 32-bit and intel driver. Restart machines solve the problem, re-hibernate or re-suspend machine occasionally solve the problem, but mostly not. |
My System Specs | |
| 14 Jun 2011 | #2 |
| | See if HP have an update for their firmware or function key control drivers. I know its a new pc, but its worth a shot. |
| My System Specs |
| 17 Jun 2011 | #3 |
| | I already have latest ones including the BIOS. |
| My System Specs |
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LCD Brightness control doesn't work after resume from sleep/hibernatio problems?
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