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toshiba_t-series_support:faq [2018-04-10 16:07] omolini |
toshiba_t-series_support:faq [2024-03-29 04:16] (current) omolini |
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There are three options: | There are three options: | ||
- | + | - Buy a BIOS CMOS ROM drop-in replacement. I've started selling programmed ROM chips that have the 003C BIOS with an updated VGA BIOS for the T3200SXC. This will essentially allow you to use any hard disk. | |
- | - Buy a working CONNER Hard-disk with the part number starting with 'CP', and use ANYDRIVE to circumvent the BIOS hardcoded drive size limitations. | + | - Buy a working CONNER Hard-disk with the part number starting with 'CP', and use ANYDRIVE to circumvent the BIOS hardcoded drive size limitations. |
- Get an older BIOS chip, or hunt down a spares -computer with an older BIOS version and replace the chip. | - Get an older BIOS chip, or hunt down a spares -computer with an older BIOS version and replace the chip. | ||
- Re-flash your BIOS chip with the 003C (3CH) BIOS found in the files-section, and again use ANYDRIVE to circumvent any size limitations. There is a well written BIOS re-flashing guide in the files page in the section labeled Documentation. | - Re-flash your BIOS chip with the 003C (3CH) BIOS found in the files-section, and again use ANYDRIVE to circumvent any size limitations. There is a well written BIOS re-flashing guide in the files page in the section labeled Documentation. | ||
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* [[Files and Resources]] | * [[Files and Resources]] | ||
+ | |||
+ | **Q: How do I dump the BIOS?**\\ | ||
+ | **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. | ||
+ | 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: | ||
+ | <code> | ||
+ | BIOS D A:\BIOS.BIN | ||
+ | </code> | ||
+ | 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: | ||
+ | |||
+ | <code> | ||
+ | DEBUG | ||
+ | N VGA.BIN | ||
+ | M C000:0 FFFF 8000:0 | ||
+ | R BX | ||
+ | 1 | ||
+ | R CX | ||
+ | 0 | ||
+ | W 8000:0 | ||
+ | </code> | ||
<< [[..:toshiba_t-series_support|Back to T-series Support page]] | << [[..:toshiba_t-series_support|Back to T-series Support page]] | ||
{{tag>Toshiba_T-series_Support:System_Articles}} | {{tag>Toshiba_T-series_Support:System_Articles}} |