The size of this BIOS firmware file is 9.45 MB. Copy this file on the USB flash drive.įile isflash.bin copied to the USB flash drive. Let's open the 7ZS2C4E.TMP folder and see the isflash.bin file in it, which is the BIOS chip firmware file. In the Temp folder we see a temporary folder 7ZS2C4E.TMP, which appeared after starting the V5We2210.exe file. But the OK button until we click, since we need from the V5WE2210.exe file to extract the BIOS firmware file for our Acer Aspire E1-532 laptop.Ĭ: \ Users \ Username \ APPDATA \ LOCAL \ TEMP (username can be any depending on which name is created account). In this folder, we see the usual exe file, start it.Īfter starting the V5WE2210.exe file, we get a window with an error that says that this BIOS firmware is not suitable for this laptop or computer. We turn to the website of Acer to the Acer Aspire E1-532 laptop support page.Īnd perform downloading all available BIOS firmware.įor example, open the folder with the firmware version 2.10. Editing the firmware file in the Hex editor and its entry in the BIOS chip Removing the BIOS firmware from the EXE file to update the bios. Restoring the damaged BIOS firmware on the laptop by the programmer, in case the laptop is not loaded.

We will continue our work preparation of the new BIOS firmware file and then write it to the BIOS chip.

Before reading this part of the article, it is recommended to get acquainted with and, in which we performed the disassembly of the Acer Aspire E1-532 laptop, removed the motherboard from it, connected to the BIOS microcircuit the CH341A programmer and saved the damaged BIOS firmware into a separate file. Hello, dear readers of the site site! My name is Roman Zakhattov and I present to your attention the third and final part of the article on the restoration of the damaged BIOS firmware (on the example laptop Acer.

Universal bios backup toolkit 2.0.zip