I was trying to free up space and speed up my Dell with Windows XP and was removing programs to do so, apparently I removed something I should not have and can’t connect to the internet. I tried system restore to a previous date, that didn’t work because I just changed to a restore point to save space. I tried the run cmd commands, winsock etc and that didn’t work. I have the original Windows XP disk, if I reinstall Windows will that work? Could I have removed some critical program or is there a way to reset everything so I can connect?