I used to have an HP printer. It would not install correctly and despite my 3 hours with the tech, which send my complaint into level 2 who never contacted me, I had to return it. After the tech messed around with my computer, every time I restarted the computer or shut it down I got a Microsoft .NET framework error. I decided that I would return to a restore point to fix the problem, since the fix application for framework did not work. However, I was only given the last weeks worth of restore points, which wasn't enough to return my computer back to when i DIDN"T have the printer drivers installed. Now, i don't have the disks and TrayApp keeps popping up. Should I download and install the newest drivers off the hp website? Programs and Features isn't starting up the uninstall wizard when I go in there and just try to uninstall it! what do i do help!