Screen is dim windows 7

This has never happened before. When I turn on the computer, the two accounts show up both administrator but whenever I click either of them, the screen just shows the Windows 7 login screen for a while without any text then sends me back to the account selection. You may change the settings for Auto dim if present under display, …. Windows 7 has several awesome features, Ashish has already talked about windows 7 features many a times.

I recently came across this feature in Windows 7 , and according to this you can set to dim the display after certain period of times 1 minute or above while the system is idle. The above image shows the problem, albeit somewhat exaggerated. The screen is dim but the mouse is still bright , I have turned off all of the Power saving gimicks , I think but there appears to be so may "buttons" to press to stop it doing this. And you have now reinstalled an older version of the display driver on your system.

Your email address will not be published. Save my name, email, and website in this browser for the next time I comment. The basic rule of computer screen brightness is: the screen brightness is best adjusted to be similar to the brightness of the surrounding environment, not too bright or too dim.

When the surrounding light is very bright, you need to increase the brightness so that you can see the screen clearly. When you are in a dark environment, you need to darken the screen to avoid hurting your eyes.

If the screen brightness is not suitable, it will cause eye fatigue and vision problems. However, the surrounding lighting conditions are constantly changing, and we need to adjust the screen brightness frequently. On the Internet, there are many tutorials on the brightness adjustment of Windows 7.

This is really annoying, but by using the third-party application CareUEyes, you can easily adjust the brightness on Windows 7. CareUEyes is an eye protection software that can easily help you adjust the brightness on Windows 7. You can use the brightness slider to adjust the brightness. Rolling it back or updating it may solve the problem.

Step 4: Rollback the driver, if allowed; if the Rollback Driver option is grayed out, continue to step 5. Step 5: Select the Update Driver option to update the display driver. BIOS stands for Basic Input and Output System and one of its many important functions in your laptop is recognizing and configuring hardware in your system i.

The BIOS may be out of date and no longer able to recognize your display properly and that may be what is causing the darkness of your laptop screen. If the above tips did not work at all to fix your screen brightness improve, it is likely that the LCD inverter in your laptop is failing or has failed.

This little piece of hardware is in charge of the backlight on your screen i. The LCD inverter, like any piece of hardware in your computer, can fail for unknown reasons.

The best thing to do is take your laptop to a professional to have the LCD inverter replaced. Do not try to find it yourself as you may void the warranty of your laptop by opening up the chassis. It is likely hidden under other pieces of hardware and you risk causing permanent damage to your laptop by trying to remove it yourself. It is our recommendation that you take your laptop to a professional if the screen darkness continues after you try these fixes.