Did I delete dell studio Windows 7 bluetooth drivers?
After noticing that my notebook Dell Studio 1555 gets slow (Windows 7 Home Premium), I have found many processes used RAM during start and running the pc. I deleted many programs from start up menu and services.msc, set up the "Automatic – Delayed Start" for those processes in RAM. Since that my Bluetooth has stopped to work. It seems that I didn’t delete the dell studio windows 7 bluetooth drivers. But Bluetooth icon doesn't get shown up in the tray and not work. Please help me to fix this Bluetooth problem. I have restored the system but it didn’t help.