 |  |
| |
Welcome to Windows 7 Forums. Our forum is dedicated to helping you find solutions with any problems, errors or issues you are experiencing with Windows 7. The Windows 7 forum also covers news and updates and has an extensive Windows 7 tutorial section that covers a wide range of tips and tricks.
Windows 7 - Same monitor refresh rates on A/C and battery
| |
| 10-05-2011 | #1 |
| | Same monitor refresh rates on A/C and battery I am using a Dell Latitude E5520-4 laptop, and a few days ago I found out that the refresh rate of the laptop's monitor was changed to 40 Hz. I changed it back to 60Hz, but ever since everytime I plug out the charger, the monitor flashes for a few seconds, and it changes back to 40Hz. When I plug it back it flashes again, and changes back to 60Hz. At the state of charging it is 60Hz, while with battery it is always 40Hz. I have to change it back to 60Hz manually everytime I use it from battery. Can anyone help me to make the computer doesn't change the refresh rate in either case? Just stay with 60Hz, and leave it there no matter if it is on charger or on battery. Thank you in advance. |
My System Specs |
| 10-07-2011 | #2 |
| | Try creating a custom resolution and check. |
| My System Specs |
 |
Same monitor refresh rates on A/C and battery problems?
| Thread Tools | |
| Similar Threads for: Same monitor refresh rates on A/C and battery | ||||
| Thread | Forum | |||
| Force DVI/HDMI resolutions and refresh rates | Tutorials | |||
| Monitor refresh rates problem | Graphic Cards | |||
| CRT monitor - refresh rates disappeared | Drivers | |||
| Refresh rates on LCD monitors | Graphic Cards | |||
| HELP: Cannot change refresh rates on Win 7 (CRT-monitor | Graphic Cards | |||
All times are GMT -5. The time now is 07:25 AM.
