Hi everyone, this is kind of a long post so bear with me. I have a Windows 7 work PC that I upgraded to Windows 10 for free on the Microsoft website. I use google chrome for browsing but it wasnt working(said cant open page), so I reinstalled google chrome and all my bookmarks got deleted in the process. I did system restore to try and recover my bookmarks, but they didnt come back. My PC was freezing so I restarted it. Now after turning on my PC it shows the motherboard brand picture and windows logo, then the monitor turns black and nothing happens. I can get into the BIOS or the blue advanced options screen by rebooting the pc manually about 4-5 times. I also have a lot of important documents on this work PC. Please help, thank you.