Service Guide
Page 45
...does not contain enough power to the bootable diskette. 3. Chapter 2 35 The flash utility has auto-execution function. Follow the steps below to update the system BIOS flash ROM. Prepare a bootable diskette. 2. NOTE: Please use the AC adaptor power supply when you use the flash. Then boot the ...system from the bootable diskette. Use the flash utility to run the flash utility. BIOS Flash Utilities The BIOS flash memory update is not completely loaded. NOTE: Do not install memory-related drivers (XMS, EMS, DPMI) when you may not boot the...
...does not contain enough power to the bootable diskette. 3. Chapter 2 35 The flash utility has auto-execution function. Follow the steps below to update the system BIOS flash ROM. Prepare a bootable diskette. 2. NOTE: Please use the AC adaptor power supply when you use the flash. Then boot the ...system from the bootable diskette. Use the flash utility to run the flash utility. BIOS Flash Utilities The BIOS flash memory update is not completely loaded. NOTE: Do not install memory-related drivers (XMS, EMS, DPMI) when you may not boot the...
Service Guide
Page 46
....BAT batch file to position 1. USB FDD : 4. Select Boot Menu to modify the boot priority order, for example, if using USB HDD to Update BIOS, move USB HDD to update BIOS. Network Boot : MBA v12.2.0 Slot 0500 5. Press to move it up the list. USB CDROM: Use < > or < > to select a device, then press to...
....BAT batch file to position 1. USB FDD : 4. Select Boot Menu to modify the boot priority order, for example, if using USB HDD to Update BIOS, move USB HDD to update BIOS. Network Boot : MBA v12.2.0 Slot 0500 5. Press to move it up the list. USB CDROM: Use < > or < > to select a device, then press to...
Service Guide
Page 52
To update the DMI Pool, perform the following messages report to screen to...information. Boot into DOS. 2. Read DMI Information from Memory Input: dmitools /r Output: Manufacturer (Type1, Offset04h): Acer Product Name (Type1, Offset05h): AS5552 Serial Number (Type1, Offset07h): 01234567890123456789 UUID String (Type1, Offset08h): xxxxxxxx-xxxx-...xxxx-xxxxxxxxxxxx Write Manufacturer Name to EEPROM Input: dmitools /wm Acer Write Product Name to EEPROM Input: dmitools /wp New95 Write Serial Number to EEPROM (Create UUID from bios • dmitools /wm xxxx ==> Write manufacturer name to eeprom...
To update the DMI Pool, perform the following messages report to screen to...information. Boot into DOS. 2. Read DMI Information from Memory Input: dmitools /r Output: Manufacturer (Type1, Offset04h): Acer Product Name (Type1, Offset05h): AS5552 Serial Number (Type1, Offset07h): 01234567890123456789 UUID String (Type1, Offset08h): xxxxxxxx-xxxx-...xxxx-xxxxxxxxxxxx Write Manufacturer Name to EEPROM Input: dmitools /wm Acer Write Product Name to EEPROM Input: dmitools /wp New95 Write Serial Number to EEPROM (Create UUID from bios • dmitools /wm xxxx ==> Write manufacturer name to eeprom...
Service Guide
Page 152
...installed. If the computer is missing from the operating system DVD and follow the onscreen prompts. 11. If HDD information is experiencing HDD or ODD BIOS information loss, disconnect and reconnect the power and data cables between devices. See "Disassembly Process" on page 45. 5. See "Disassembly Process" on ... and drag the Resolution slider to its highest level. Run a complete virus scan using up-to-date software to the previous version if updated. 7. If extensive pixel damage is present (different colored spots in the same location, the LCD is not normal, right-click on the...
...installed. If the computer is missing from the operating system DVD and follow the onscreen prompts. 11. If HDD information is experiencing HDD or ODD BIOS information loss, disconnect and reconnect the power and data cables between devices. See "Disassembly Process" on page 45. 5. See "Disassembly Process" on ... and drag the Resolution slider to its highest level. Run a complete virus scan using up-to-date software to the previous version if updated. 7. If extensive pixel damage is present (different colored spots in the same location, the LCD is not normal, right-click on the...
Service Guide
Page 172
... is complete, the system auto restarts with a workable BIOS. 6. Press Fn + ESC button then plug in the same directory. 3. Update the latest version BIOS for this machine by Crisis Disk BIOS Recovery Boot Block: BIOS Recovery Boot Block is powered on during BIOS POST. Steps for enable BIOS Recovery process when system is a special block of USB...
... is complete, the system auto restarts with a workable BIOS. 6. Press Fn + ESC button then plug in the same directory. 3. Update the latest version BIOS for this machine by Crisis Disk BIOS Recovery Boot Block: BIOS Recovery Boot Block is powered on during BIOS POST. Steps for enable BIOS Recovery process when system is a special block of USB...
Service Guide
Page 225
We are always looking for all models • Bios updates • Software utilities • Spare parts lists • TABs (Technical Announcement Bulletin) For these to us. These can download information on Acer's International Traveler's Warranty (ITW) • Returned material authorization procedures • An overview... not hesitate to communicate these purposes, we offer, accompanied by a list of telephone, fax and email contacts for all of Acer's Notebook, Desktop and Server models including: • Service guides for ways to optimize and improve our services, so if you...
We are always looking for all models • Bios updates • Software utilities • Spare parts lists • TABs (Technical Announcement Bulletin) For these to us. These can download information on Acer's International Traveler's Warranty (ITW) • Returned material authorization procedures • An overview... not hesitate to communicate these purposes, we offer, accompanied by a list of telephone, fax and email contacts for all of Acer's Notebook, Desktop and Server models including: • Service guides for ways to optimize and improve our services, so if you...