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toshiba_t-series_support:faq

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toshiba_t-series_support:faq [2020-08-19 01:17]
omolini
toshiba_t-series_support:faq [2020-08-19 19:29]
omolini [Questions and Answers]
Line 58: Line 58:
  
 **Q: How do I dump the BIOS?**\\ **Q: How do I dump the BIOS?**\\
-**A: **To dump the main BIOS, download the following zip file: http://​www.bockelkamp.de/​software/​discontinued/​bios1351.zip+**A: **To dump the main BIOS, download the following zip file:  
 +{{ :​toshiba_t-series_support:​utils:​bios1351.zip ​|}}. 
 Extract the file BIOS.EXE from the above downloaded zip file and copy it to a bootable floppy. Extract the file BIOS.EXE from the above downloaded zip file and copy it to a bootable floppy.
-Also copy DEBUG.EXE from a standard MSDOS install to the floppy+Also copy DEBUG.EXE from a standard MSDOS install to the floppy.
  
 Boot the computer using the floppy and at the A:\> command prompt type: Boot the computer using the floppy and at the A:\> command prompt type:
 +<​code>​
 BIOS D A:\BIOS.BIN BIOS D A:\BIOS.BIN
 +</​code>​
 which should create a 64K file called BIOS.BIN on the floppy which should create a 64K file called BIOS.BIN on the floppy
 +
 +You may also dump the BIOS using the following alternative method with DEBUG:
 +
 +<​code>​
 +DEBUG
 +N BIOS.BIN
 +M F000:0 FFFF 8000:0
 +R BX
 +1
 +R CX
 +0
 +W 8000:0
 +</​code>​
 +
 To dump the VGA BIOS type the following followed by enter after each line at the A:\ prompt: To dump the VGA BIOS type the following followed by enter after each line at the A:\ prompt:
  
toshiba_t-series_support/faq.txt · Last modified: 2024-03-29 04:16 by omolini