I have following machine and windows 7 professional installed in it. screenshot.JPG 27.93KB 0 downloads
from 2-3 days I have got issue that my pc monitor get blinking so many times and than get off. After that I received message that " no ATI software driver is installed". But I have seen in the device manager that my graphic card ATI Radeon HD 5570 is shown in the list. and the driver is working properly. I tried to update the driver also, but it shows that the driver is up-to-date. Then I change the resolution of the screen from 1280-1024 to 1024-768...now the monitor is working...but with low resolution. And the error message is still there. I dont know the reason. pls give me proper solution for this issue.