For example you may have an Award Bios, Ami Bios, Phoenix BIOS, Compaq, Dell, or Acer Bios. POST= Power On Self Test A procedure the computer goes through on starting to ensure all is well.
When your computer has a black screen in windows, and absolutely nothing else, this is where the challenge begins.
When I boot up my system, the ASUS fullscreen logo screen appears with the "press tab to go post or del to go to bios" or something like that on the bottom of the screen.
Sometimes (or, half the time) I freeze on this screen.
If your computer will not boot up and you get a beep sequence, I am not saying it is good news, however it is a step in the right direction towards solving this problem.
Rarely do I come across a problem with a computer that I cannot diagnose, however when a computer has a black screen in windows it can stump me sometimes. Choose BIOS-Update method - DOS, Windows or per BIOS-Setup? It may be completely different when you are using an older or newer version of the flashtool! Preparation - Create a safe environment for a BIOS-Update 2. These instructions describe only in general, how to backup, update or downgrade the BIOS under the listed flashtool version.This tutorial aims to make the process as clear as possible for you.There are a few things to do first before updating your computer's BIOS.Where it says 'BIOS from 1991-Present', there is a reference to AMI and the motherboard type, if it is a AMI approved motherboard.This reference looks something like: AMIS875-P, signifying an Series S875 AMI Motherboard (it actually says AMI123-P on the image above as an example). It explains common questions and issues very clearly.Sometimes the fans and the CPU seems to be running.If you are on a personal connection, like at home, you can run an anti-virus scan on your device to make sure it is not infected with malware. - First aid I assume no liability for the accuracy, completeness or topicality of the following instructions.Otherwise the system the will not allow you to upgrade BIOS by Award Flash Utility.' but there is no Miscellaneous Control in BIOS SETUP! Your mainboard manual should contain more info, how your bios is write protected. Online Shop Links to biosflash PLCC-Extractor DIL-Extractor CMOS-Battery CR2032ACER ASPIRE T180 SMD-PLCC-32 Socket ASUS P5W DH DELUXEASUS M5A78L-M/USB3ACER ASPIRE E380ASUS Z9PE-D8 WSASUS P8P67ASROCK Z77 EXTREME4ASUS M4A89GTD PRO/USB3ASUS CROSSHAIR IV FORMULAASUS M5A99X EVOACER ASPIRE L5100ASUS M2N-SLI DELUXEASUS M2N-EHP-COMPAQ DX2300-MS-7336ASROCK 870 EXTREME3 R2.0ASUS P8P67 LE ASROCK EPC612D8AASROCK CONROE945G-DVIASUS P5BV-M/RS100-E5MSI HETIS 945-E (MS-7231 V1.0)SUPERMICRO H8DCEECS-ELITEGROUP P45T-A V1.0 (BLACK SERIES)ASUS M70AD (WITH NFC! )ASUS V9-P8H77E (P8H77-M PRO)BIOSTAR P4M800-M7A VER.