Hello all
I have an acer aspire 5738G with windows vista installed.
In 4 years i have done a lot of recovery (vista is a too bad os) and now i want to install windows 7 .
My aspire 5738G doesn't boot anymore in vista (one more time), i take my windows 7 ultimate dvd and put it in the DVD driver.
It boot but the windows 7 steup always hang with a message
"a required cd/dvd device driver is missing ..."
I have tried with the Intel chipset Driver, Intel SATA AHCI driver buti can't install windows 7 ...
The message is always there 
Can someone help me or tell me what driver it needs to complete the windows 7 setup.
Thanks in advance
Bros