Hi! It was quite long since last time in this post. To avoid make unnecessary replies from my part, I decided to expand lot of time trying to fix this problem and unfortunately the problem is still occurring. I tried everything I could do. I tried many types of boots, from floppy to CD-ROM, still …

Unfraternally, I could not create a floppy memtest86+, the reason? I use WINNIMAGE to create my floppies, but I always had trouble writing images to floppy. I bought 2 new boxes of floppies, and I can say I couldn't write a single disk. It always gives that error of head track, this is really …

Hey people thanks for replying! I was still trying to solve the problem, but the problem still persists. I tried to change the external clock to 83MHz, and it really got scarry with a temporally black screen, for a moment the system didn't want to boot anyway. I thought I had corrupted the HD or …

Hello it's me more one time. I have one PCChips M571 motherboard that was kept for about a year. I don't use this one instead I prefer the MLR598 because of the CMI8738 onboard chip. But this motherboard always worked without any problem, until today I needed it. I turned it on, and almost …

Thank you the3dfxdude and ntalaec for the fast reply! Seems like the "mem" command is being enough. But I will try this tsrcom utility too. As the3dfdude said, MS-DOS isn't a protected multitask system, I was even aware of this fact, but sometimes I got surprised of how my brain has a great facility …

I know that this can be a boring question, but I'm looking a way to list all running process in MS-DOS 6.22 . There are some programs that when are running , they keep running indeterminable even after its "conclusion" and this ends up in trouble because you think the operation had finished when it …

Hey Deunan, thanks a lot for answering, enjoy it very much. Yeah, you got always invalid data, for example, the initial offset in the CT2959 is "0000000: 0e 8c 00 28....", but when flashed to the "93C46" you get the values "0000000: 40 45 40 45 ......". This made me think that you could organize the …

Hello. Well, I'd like to know if someone already had tried to flash EEPROM content from (512 x 8 / 256 x 16) to a memo organization(128 x 8 or 64 x 16). The reason is that, I have some, "93LC46" EEPROM and I want to flash for example a content of a "SB16 CT2950.BIN" which is on my case is an " …

Hello Thermalwrong, Thanks for reapplying again! I see now that my problem is quite embarrassing, I think I was too convinced that EEPROM is still working nice, it's not so easy to make a diagnose of EEPROM, but yes know I considering a fault on it, as you could flash it without problem. And regard …

OwO! What a nice tread! I really love this kind of modification. It's really a pity my CT2950 not working yet. But I'm happy that there's such posts like this one and people are really able to make these modifications with success. And as I suspected, the "X3" oscillator component is present when it …

Back again! I tested it yesterday, and right way i got this error: (This was before @DerBaum provide the CT2959) "readport 0x273 writing resource data for CT2959 reading resource data from card resource readback is not the same - operation aborted. " I used the "Tronix's flash utility". And about …

Hello @Thermalwrong!!! Thanks a lot for provide this information, I'm really grateful!, I checked it just now. I'm gonna try it right now...

Good morning! I could confirm that is not an EEPROM physical damage but the firmware corruption. I use a tool from an user called "Tronix". I created a dump file, and could verify the content by using "XVI32". All the sections has only values "FF...". I was doubting that the dump file created could …

First of all: Hello everybody, novice in the area! First time and first post here and I hope you are all doing well as well! My English is really horrible, but I'll try my best to make it decent. Ok then, let's go! Recently I decided to revive my old computer, it's a Scoket7 model. I have some …