@megatron-uk: I let memtest86 to run for an extended period of time and found no errors. I'll test again tonight and let it run for hours or till it completes all the tests and see. @majestyk: I doubted the capacitors of course, but it's a pain to recap a Dolch computer! Buying a $10 replacement CPU …

The speaker is 23mm in diameter and 3mm in height. I found a similar one at mouser.com, part number SW230704-1, but one millimeter higher. I hope this difference won't be a problem during installation.

The computer experiences random reboots with Windows NT 4.0, 2000 and recent versions of Linux distros, such as Lubuntu.

I don't think it is a temperature issue. The CPU is of Slot 1 type. It's passively cold with giant heatsink attached to it. The problem of random restarts occurs only with certain types of operating system. The computer is solid stable with DOS and Windows 9x. I found a CPU similar to mine on ebay …

Hello guys, There is no sound coming out of my Libretto 70CT's internal speaker. The headphone jack is working fine though. I disconnected the internal speaker and measured its impedance. The multimeter read zero resistance, so it seems the speaker is dead. I searched ebay and some other spareparts …

I've recently acquired a nice Dolch FxPAC luggable (all-in-one) computer with Pentium 3 600MHz and 512MB of RAM. The computer came with Windows NT 4.0 installed, which it couldn't completely lauche! Sometimes the computer restarted during Windows boot process. Some other times it restarted shortly …

I set a folder on C to act as the A drive, e.g: subst a: c:\win1setp

I tried again with VER SET 3 30, but still the same error.

Sorry, but this should have been posted in DOSBox Games/Apps forum.

It's usual for an app running for the first time on macOS X to ask for permission to use some of the computer resources. Screen Shot 2020-05-26 at 12.10.58 AM.png DOSBox asks for permission to receive keystrokes when it first runs. But even after granting it the required permission, it keeps asking …

I'm trying to install Windows 1.01 on DSOBox 0.74-3 for macOS, but the setup program hangs and outputs garbage letters before displaying the screen with mouse options. Screen Shot 2020-05-26 at 12.10.38 AM.png I set the dos version to 3.00 as per windows 1.01 requirements. A forked version of DOSBox …

Thank you so much 😀

Good, but any idea where to define the "Captures" folder?

Hello there! Dose DOSBox support video recording of the screen in macOS? I'm asking because when I click on Ctrl-Alt-F5 nothing happens! I followed the guild in DOSBoxWiKi here: https://www.dosbox.com/wiki/Recording_Video I searched my hard disk for a video file of type .avi and found nothing. Using …