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Search found 202 matches

by fultontech
Sat Apr 18, 2020 5:26 pm
Forum: ThinkPad Legacy Hardware
Topic: Largest hard drive on 360x/755x series
Replies: 12
Views: 8528

Re: Largest hard drive on 360x/755x series

I have to look at where, but I have the IBM pen software
by fultontech
Sat Feb 08, 2020 1:58 am
Forum: ThinkPad Legacy Hardware
Topic: Old HDD won't image
Replies: 4
Views: 2010

Re: Old HDD won't image

Worst case I've had to go through was to LapLink from a DOS/Windows system to a directory on a Win98/W2K system in realmode then to USB
by fultontech
Fri Jan 31, 2020 4:34 pm
Forum: ThinkPad Legacy Hardware
Topic: Help Identify 701C TSB Mods? *WARNING: PICS*
Replies: 1
Views: 2444

Re: Help Identify 701C TSB Mods? *WARNING: PICS*

That very well could have been made during the assembly stage. It's not uncommon for a design change to come in after a board has been produced or is being created. To save the money already spent on manufacturing, they will still use the board, but will incorporate a physical bypass or fix into tha...
by fultontech
Tue Nov 12, 2019 1:24 am
Forum: ThinkPad Legacy Hardware
Topic: Is it possible to read 5.25" floppy discs with a 770?
Replies: 8
Views: 3735

Re: Is it possible to read 5.25" floppy discs with a 770?

Even if someone had the drivers to run that, it would all be real mode. So I think it would be limited to Win98SE or ME in DOS MODE at the most
by fultontech
Mon Nov 11, 2019 1:41 am
Forum: ThinkPad Legacy Hardware
Topic: Is it possible to read 5.25" floppy discs with a 770?
Replies: 8
Views: 3735

Re: Is it possible to read 5.25" floppy discs with a 770?

There were external 360kb/1.2mb Floppy disk drives for mainframes that you needed to use a microchannel controller with. As far as I know the full length MCA card could be installed in the Dock 1. That limits the ThinkPad's to the first and second generation. (i.e. 700/720/750).
by fultontech
Fri May 24, 2019 6:48 am
Forum: ThinkPad Legacy Hardware
Topic: Chinese keyboards on Legacy ThinkPads
Replies: 12
Views: 5297

Re: Chinese keyboards on Legacy ThinkPads

That is the Keyboard Bezel FRU
by fultontech
Thu May 23, 2019 10:19 am
Forum: ThinkPad Legacy Hardware
Topic: Chinese keyboards on Legacy ThinkPads
Replies: 12
Views: 5297

Re: Chinese keyboards on Legacy ThinkPads

You need to look for the keyboard assembly number to be sure. It's on the bottom of the keyboard assembly itself. It might be a Japanese keyboard you are looking at. I have seen new Lenovo ThinkPad keyboards available online with silkscreened letters in another character set, but the part number ind...
by fultontech
Tue May 07, 2019 3:56 pm
Forum: ThinkPad Legacy Hardware
Topic: 600E boot problem
Replies: 15
Views: 2443

Re: 600E boot problem

MS-DOS and PC-DOS used FDISK /MBR to blow away and recreate the master boot record. I remember having to do that when putting a drive in a system from some older/newer one to be able to use it. However, that means you are installing from floppy.
by fultontech
Tue May 07, 2019 4:10 am
Forum: ThinkPad Legacy Hardware
Topic: 600E boot problem
Replies: 15
Views: 2443

Re: 600E boot problem

The OS is not the issue. It's the BIOS. If the BIOS doesn't have the HDD geometry hardcoded into it or a similar drive size, it will return a lower value to the OS. look and see if drive sizes are mentioned in the read.me file of the last BIOS update. Verify you turned on LBA mode in the BIOS to use...
by fultontech
Mon Apr 15, 2019 4:31 pm
Forum: ThinkPad Legacy Hardware
Topic: IBM Thinkpad 760XL
Replies: 7
Views: 1297

Re: IBM Thinkpad 760XL

You may need to look up information on the specific part number for your drive. If it will read CD-R, you may need to try a few of the expensive brands. Even when updating current IBM systems firmware from CD-ROM there are short lists of what type of media types you need to use (i.e. CD-R not CD-R+,...
by fultontech
Sun Apr 07, 2019 1:46 pm
Forum: ThinkPad Legacy Hardware
Topic: Question on IBM 3545-001 Dock I
Replies: 16
Views: 2840

Re: Question on IBM 3545-001 Dock I

There is/was a TV Tuner option that went in the 750C/Cs The video in would route through that.
Come to think of it, there was a Y audio cable that came with the dock would plug into the laptop sound card jacks and pass through to the speakers. I don't remember how it routed inside the dock though.
by fultontech
Fri Apr 05, 2019 11:46 am
Forum: ThinkPad Legacy Hardware
Topic: Question on IBM 3545-001 Dock I
Replies: 16
Views: 2840

Re: Question on IBM 3545-001 Dock I

It may be ISA compatible, I don't recall off the top of my head. I know I had to hunt for a specific microchannel network card a year or so ago.
by fultontech
Fri Apr 05, 2019 10:53 am
Forum: ThinkPad Legacy Hardware
Topic: Question on IBM 3545-001 Dock I
Replies: 16
Views: 2840

Re: Question on IBM 3545-001 Dock I

The dock is from 1992, the word "standard" is being used instead of "common" The SCSI standard was used. The older standard may or may not include which connector size was pulled out of the bin during the design phase. So there may be x number of drives made with the specific connector that fits the...
by fultontech
Fri Apr 05, 2019 10:07 am
Forum: ThinkPad Legacy Hardware
Topic: Question on IBM 3545-001 Dock I
Replies: 16
Views: 2840

Re: Question on IBM 3545-001 Dock I

It's a SCSI controller, they are all SCSI drives. I don't recall if they are type I or II. It's not non-standard, it's just old SCSI. I would have to lookup the info later, but it may be that one of the ports on the back is for external SCSI devices (drives, scanner, etc.) There are drivers specific...
by fultontech
Fri Apr 05, 2019 9:26 am
Forum: ThinkPad Legacy Hardware
Topic: Question on IBM 3545-001 Dock I
Replies: 16
Views: 2840

Re: Question on IBM 3545-001 Dock I

It's SCSI. There is a HHM for it someplace.
by fultontech
Wed Apr 03, 2019 5:01 pm
Forum: ThinkPad Legacy Hardware
Topic: 600X clean install W98SE apminst.inf ???
Replies: 3
Views: 1122

Re: 600X clean install W98SE apminst.inf ???

The inf file should just be a text file. With the older Windows OS the patches and such were layered, so it's possible that it's uninstalling and reinstalling lots of programs and drivers. Doesn't APM stand for advanced Power Management? I forget when it was introduced, but if you look through the i...
by fultontech
Sun Mar 24, 2019 3:37 pm
Forum: ThinkPad Legacy Hardware
Topic: Three TEAC floppy drives not working
Replies: 3
Views: 1091

Re: Three TEAC floppy drives not working

The older system floppy drives seem to have much stricter operating parameters. I found that floppy diskettes made in the late 80's and early 90's work flawlessly in the ThinkPads of that time period. The floppy diskettes made after 2002-2003 work with newer systems, but the older systems have a lot...
by fultontech
Fri Mar 22, 2019 11:14 am
Forum: ThinkPad Legacy Hardware
Topic: Tips on IBM Thinkpad 750Cs
Replies: 17
Views: 2784

Re: Tips on IBM Thinkpad 750Cs

Yes, you can PM me. I am away from home again and don't have access to the 750 at the moment. I still have it running as a VM, but there are differences installing on a physical machine. The owner of that site is also a user here. Keep in mind that The PS/2 version 1.x is the same as the RT version ...
by fultontech
Fri Mar 22, 2019 6:45 am
Forum: ThinkPad Legacy Hardware
Topic: Tips on IBM Thinkpad 750Cs
Replies: 17
Views: 2784

Re: Tips on IBM Thinkpad 750Cs

The TP750C/Cs is one of the last systems that will run AIX PS/2 1.3 if you can find about 100 IBM floppy diskettes and have a 170MB or 340MB HDD.
With the last BIOS update, the TP750C/Cs can use the 810MB and 1.2GB HDD (not useable with AIX though) from the TP755
by fultontech
Thu Mar 14, 2019 7:24 pm
Forum: ThinkPad Legacy Hardware
Topic: TP 600X recovery cd not working?
Replies: 4
Views: 1412

Re: TP 600X recovery cd not working?

Unfortunately I can't find the notes I made to finish the install. There are about 4 or 5 large zip files on that CD and it was either the 3rd or 4th one that has the bad file inside it causing it to hang during the copy files to disk phase of the restore. As I recall, if you break or exit out of th...
by fultontech
Sat Mar 09, 2019 7:10 pm
Forum: ThinkPad Legacy Hardware
Topic: looking for 600X recovery ISOs
Replies: 2
Views: 1191

Re: looking for 600X recovery ISOs

I think those may be copies I made a few years ago of the factory media I have. There was a defect in one of the zip files for DVDExpress inside the zip file from IBM. Again, if it's even the set I'm thinking of.
by fultontech
Tue Feb 12, 2019 11:41 am
Forum: IBM or Lenovo Desktops/Workstations/ThinkStations only
Topic: 7037-A50 (p5 185 server) woes
Replies: 1
Views: 1349

Re: 7037-A50 (p5 185 server) woes

Was the graphics card in there originally? Are you able to connect via serial/management port? A serial cable, a putty session configured for a USB/serial adapter is what I use now days with my modern notebook. As far as the SCSI drive, you need to connect to firmware and run diagnostics first. Firs...
by fultontech
Fri Jan 18, 2019 6:47 pm
Forum: ThinkPad Legacy Hardware
Topic: 750c repair
Replies: 49
Views: 7584

Re: 750c repair

I had a 750Cs that the power board that was melted at the adapter connector. I replaced it, but it wouldn't power on so I put it away as a parts unit. I had moved it around the room and into a storage unit where it sat for a couple of years. A few year later I was doing inventory and was checking al...
by fultontech
Fri Jan 18, 2019 4:01 pm
Forum: ThinkPad Legacy Hardware
Topic: ThinkPad 770: Error reading Drive Z, possible drive lettering off?
Replies: 19
Views: 3811

Re: ThinkPad 770: Error reading Drive Z, possible drive lettering off?

As I recall, on the 770x CDs the first thing was to load a virtual floppy in memory that was a subdirectory on the CD. That would be A: Then the config.sys and autoexec.bat in A; would set the CD-ROM drive to something and the hard drive to something else, (I recall Z:, R:, and M: but don't quote me...
by fultontech
Mon Dec 24, 2018 11:44 am
Forum: ThinkPad Legacy Hardware
Topic: Thinkpad 360CE a lucky find and a question
Replies: 2
Views: 1715

Re: Thinkpad 360CE a lucky find and a question

The S/390 is/was a mainframe. I do remember that some ThinkPad models that didn't sell got transferred internally within IBM to the mainframe group and sold as an appliance with special software used to manage the mainframe and midrange systems. I would bet if there is a PCMCIA card in there, it's l...
by fultontech
Mon Dec 03, 2018 3:50 pm
Forum: ThinkPad Legacy Hardware
Topic: Buying a TP 750c
Replies: 2
Views: 1687

Re: Buying a TP 750c

The two beeps are most likely the ones you would hear meaning the CMOS battery lost it's charge and the date and time need to be set. The screen is something else. A) the screen could be dead. Attach a monitor with a VGA cable to find out (I don't recall if it's VGA or SVGA, Id have to look in the p...
by fultontech
Sat Nov 24, 2018 9:20 am
Forum: ThinkPad Legacy Hardware
Topic: SOLVED - Thinkpad 380XD USB Drivers in WIN95
Replies: 14
Views: 3562

Re: Thinkpad 380XD USB Drivers in WIN95

The IBM Microdrive came with an install diskette of the drivers for different OS of the time. I think it was around 1998 or 1999. I believe the zip file of drivers is still available in the same archives of ThinkPad and PC's but I'd have to look to be sure. I know I have it in my library, but I'm tr...
by fultontech
Fri Nov 23, 2018 5:12 am
Forum: ThinkPad Legacy Hardware
Topic: Old tablet software?
Replies: 2
Views: 1788

Re: Old tablet software?

There were a few normal games that worked with the pen for the 360P/PE and 730T/TE under DOS/Win311 in the 1990's (the original Warcraft worked as I recall), but most pen business applications were geared toward handwriting recognition. There were a few applications written for specific industries o...

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