Thread: USB port problem

I was working to connect a Sony adapter to read XD Picture card I use a locking external hard drive USB 2.0 and a canon scanner d646U. After that I turned off the computer and I have turned on, I deleted the drivers and I have to turn on the computer, I had a virus and I still do not recognize the devices. I have a laptop but if you recognize them. My copy of Windows is pirated and not available at this time of the software.

Help me is urgent.

Thank you very much in advance

Go to Home. All Programs. Accessories. System Tools. System Restore.

You leave two options: Restore my computer to a previous state. And the other: to create a restore point.

Choose the former. You will see a calendar. On days that are marked in darker colors, choose one that is earlier in the day you did the problem. And just follow the steps prompted.

I have already restored, but I have not solved the problem. Before you can restore to Wednesday 15th, I get a message:
”change in the unit or: \ After this point, can not be reversed because the unit excluded from System Restore monitoring, or it is disabled or removed." the unit or the external hard drive and I do not now.

Do you have something to do?