Acer Aspire E1-531 Acer Aspire E1-531 and E1-571 Notebook Service Guide - Page 67

4. At the command prompt, copy and combine KBC (*.ROM) and BIOS (*.BIN) into one ROM file (*.FD), using the format below: Copy /b filenam.ROM + filename.BIN filename.FD C:\Crisis>copy /b K6DC018A. rom+CR_HM77.bin Q5WV1X64.fd K6DC018A.rom CR_HM77.bin 1 file(s) copied. C:\Crisis> Figure 2:33. Copy ROM File 5. In Windows, copy the ROM (*.FD) file to the USB flash disk root directory. NOTE: Do not save another ROM (*.FD) file in the USB flash disk root directory. 6. Rename the ROM file to "Q5WV1X64.FD". Figure 2:34. Copy and Rename ROM File Using the Crisis Utility Disk 1. Unplug the AC adapter. Figure 2:35. Unplug the AC Adapter System Utilities 2-26