F
Fernando Rivera (Fernando.Rivera)
Guest
Hi I have a problem for a couple users that I have upgrade dell monitors from 19inch to 22 inch.
the issue here is that one of the 22 inch monitor still holding the 19inch resolution. what I had tried is the following options:
- deleted from device manager the PNP monitor and refresh to see if will recognise the new monitor. (no joy)
- I have deleted registry entries Configuration and Connectivity but this didn't help either:
HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Control\GraphicsDrivers\Configuration
HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Control\GraphicsDrivers\Connectivity
I have ran out of ideas can you please help?
laptop model series 5480
windows 7 Enterprise SP1
DELL monitors P22 model
let me know if you need more info.
Continue reading...
the issue here is that one of the 22 inch monitor still holding the 19inch resolution. what I had tried is the following options:
- deleted from device manager the PNP monitor and refresh to see if will recognise the new monitor. (no joy)
- I have deleted registry entries Configuration and Connectivity but this didn't help either:
HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Control\GraphicsDrivers\Configuration
HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Control\GraphicsDrivers\Connectivity
I have ran out of ideas can you please help?
laptop model series 5480
windows 7 Enterprise SP1
DELL monitors P22 model
let me know if you need more info.
Continue reading...