Acer Aspire 5755 Aspire 5755, 5755G Service Guide - Page 186

4. When formatting is complete, a dialogue is shown (Figure 5-11). 5. Click OK to close dialogue. Figure 5-11. Format Complete Dialogue 6. Click Close to close the USB HDD Format dialogue. 7. Combine KBC and BIOS into one ROM file. The following files are used: KBC.ROM file name is K17C1xxx.ROM. BIOS.BIN file name is P5WE01xx.BIN. Combined ROM file name is P5WE0X64.fd (Whereas P5WE0X64.fd is the name of the BIOS release) 8. Type the following command: Copy /b KBC.ROM + BIOS.BIN Combine.FD Example: To recover BIOS v1.10, the KBC.ROM file name is K17C110B.rom and BIOS.BIN file name is P5WE0110.bin. The command to combine K17C110B.rom and P5WE0110.bin into one ROM file is shown in Figure 5-12. C:\>copy /b K17C110B.rom + P5WE0110.bin P5WE0X64.fd K17C110B.rom P5WE0110.bin 1 file(s) copied. 5-12 Figure 5-12. Combining ROM Files Jumper and Connector Locations