Powerful, yet simpletouse application which enables you to change your screens resolution, brightness, contrast and gamma level. The Points Guy reports that six airlinesAmerican, Delta, Frontier, JetBlue, Southwest, and Unitedare waiving their change fees for flights into and out of. How brightness change acer laptop without function key Acer laptop black screen Acer 1362 laptop wont bootup after powercut during xp installation. Download a free trial HyperSnap 6 is the fastest and easiest way to take screen captures from Windows screen and text capture from places where system text copy is. P5. 00 Screen goes very dim and not able to adjust brightness level. Question. Ive had my Idea. Pad Notebook P5. 00 for over a year, and rarely had an issue with it. Today, I accidently touched the F1. Brightness minus key. Immediately, the screen went very dim, to the point where it actually hurts my eyes to be typing this. I can adjust the brightness sliders up and down on the screen, using both the F1. F1. 2 keys and the slider box available from the Brightness selection under Settings. Even though the sliders go up and down, the screen stays the same very dark level. I have uninstalled and re installed the Intel HD driver. I have shut down the laptop and turned it back on while holding the F1. Brightness plus button. Blue Exclamation Point On Dhcp Scope Windows. I have even rebooted several times. Is there a way I can get this rectified  Answer. Currently, there is a step shared by a community user changing registry. Install latest driver of Intel Hd Graphic 4. WIN 7 Intel HD Graphics 4. Change Windows Xp Screen Brightness' title='Change Windows Xp Screen Brightness' />WIN 82 install latest driver of your graphic card. This step will fix the problem go to registery by regedit and change the value to 0xf. HKEYLOCALMACHINESYSTEMControl. IconXP is an icon creator to edit icons. You can make icons for windows XP with this icon program. Download icon creator and design icon button toolbar, menu images. Set. 00. 1ControlClass4d. Feature. Test. Controldword 0. ORHKEYLOCALMACHINESYSTEMControl. Set. 00. 1ControlClass4d. Feature. Test. Controldword 0. NB The steps above was preparedby oneofour customers and it has worked for them. Please be advised that Lenovo does not take any responsibility with the alteration of the registry key being done to your machine. By altering the registry key by following the steps above is strictly at your own RISK.