I just bought a computer a few months ago. Everything was running fine for about 1 1/2 months. Then for some odd reason, my USB Ports didn't work anymore. I have tried everything that is on the web. I have reinstalled the drivers, tried system restore, etc. Nothing. The odd thing is, my keyboard runs fine with the exception of the Number Lock, Scroll Lock, and Caps Lock lights. Same with my mouse. The buttons work, but not the wheel. I don't think it's software related, the only stuff on my computer is FL Studio, Visual Studio, a few C++ compilers, and Steam. I checked the BIOS wondering if something there was off, nothing. For the record, my computer stats are: Windows 7 Pro x64, Intel i3 6100 at 3.7 GHz, 8 gigs of RAM, 1 TB hard drive. Please let me know about any help.