Hello! I'm trying to install W7 on my Acer Extensa 7620G. I insert W7 DVD and reboot. Starts installation program, but at first steps, says me that there is no controller for CD/DVD unit device. I don't know what can i do ?? Can anybody help me ?? Thank you
1.- I tried several times to make an USB W7 bootable, but i couldn't. Can you tell me some method to make an USB bootable with W7. 2.- Wich BIOS option can we change, i don't understand you. thank you.
well ! At last i could mak an USB bootble with windows 7, using Ultraiso, and now i'm writing from Acer with W7 Ultimate 64bits thank you.