Acer Aspire 4520 Dead - BIOS update failure.....help
Posted: Sat Mar 21, 2009 6:42 am
Im using Acer Aspire 4520. Now my laptop have dead because im update the BIOS firmware on windows vista platform. On 8% progress its 'hang' now i'm can using my laptop.
the many solution i have try on this forum. not done.
FYI on my procedure
1- Run the Phoenix Crisis Disk -> Format the floppy procedure.
2- Open the Acer BIOS from website -> I get the Z03_3626.wph file then rename to bios.wph
3- Copy the bios.wph to Floppy drive
4- Insert the USB floppy to my laptop then remove the battery, hold the FN + ESC button, plug in power then press power button
5- I hear the floppy drive reading on 3minutes then after 3minutes the floopy drive stop and i release the holding FN + ESC button
6- waiting about 20 minutes nothing happen.
so what i want to do...? i think this is right procedure because it reading the floopy drive long about 3minutes. If i try burn the CD procedure nothing happen (can read), then try rename to .fd it not read.
pls help me.....
the many solution i have try on this forum. not done.
FYI on my procedure
1- Run the Phoenix Crisis Disk -> Format the floppy procedure.
2- Open the Acer BIOS from website -> I get the Z03_3626.wph file then rename to bios.wph
3- Copy the bios.wph to Floppy drive
4- Insert the USB floppy to my laptop then remove the battery, hold the FN + ESC button, plug in power then press power button
5- I hear the floppy drive reading on 3minutes then after 3minutes the floopy drive stop and i release the holding FN + ESC button
6- waiting about 20 minutes nothing happen.
so what i want to do...? i think this is right procedure because it reading the floopy drive long about 3minutes. If i try burn the CD procedure nothing happen (can read), then try rename to .fd it not read.
pls help me.....
