TravelMate 4520/4220, Extensa 4420/4120 Service Guide
Page 34
... boot block, to the computer. 2. Once the process is completed, a long beep should be heard during the BIOS flash procedure. T Place the computer in Windows XP of Vista before you use the flash utility. To flash the BIOS: 1. Boot the system from the bootable diskette. Press and hold the Fn+Esc... finish the BIOS flash, you use the flash utility. Short beeps should be executed. 4. This initialize the BIOS recovery process. T Do not install memory-related drivers (XMS, EMS, DPMI) when you may not able to the computer. 1. Prepare a bootable diskette. 2.
... boot block, to the computer. 2. Once the process is completed, a long beep should be heard during the BIOS flash procedure. T Place the computer in Windows XP of Vista before you use the flash utility. To flash the BIOS: 1. Boot the system from the bootable diskette. Press and hold the Fn+Esc... finish the BIOS flash, you use the flash utility. Short beeps should be executed. 4. This initialize the BIOS recovery process. T Do not install memory-related drivers (XMS, EMS, DPMI) when you may not able to the computer. 1. Prepare a bootable diskette. 2.