Cannot dissconect my net after 30 minutes

Status
Not open for further replies.
Dear friends,
My computer connects to the internet normally.After 30 minutes , suddenly the computer adjusts itself for the best performance (in visual effects) and back to normal.Then i cannot disconnect my net.It also displays WIN 32 Application error.Is it Virus?pl z help...sir. I Have followed the 8 steps in the above main thread and have attached the log files.Please help sir....Do reply..
View attachment 40985

View attachment 40986

View attachment 40987

View attachment 40988
 
Status
Not open for further replies.
Back