Users//AppData/Local/Temp), there should be somewhere a temporaryĭirectory containing the extracted files from the EXE file (for me it Navigate to your current users temp directory (e.g.Run the downloaded file, you will get an error like 'No battery' or 'Low battery', stay on the error dialogue (!).Download the BIOS update from Acer site (ZHK116.EXE).Just got through this 'upgrade bios without battery' hell on my Acer E11.
