About windows 7

[pradeepsingh]

i had downloaded an software by which every icon has change in internet sign and no any programe is running....

 

[Traildriver]

What did you download? Where from? What icons changed? What did they change to? It sounds like you got a virus with the software. Run scans with you virus detection software.

 

[Brett928S2]

Hi

Run MALWAREBYTES (its free) and a NORTON SCAN...

All the best Brett