Windows 1.0 on the Rainbow

At the beginning of March, I finally got round to trying to run Windows 1.0 on my Rainbow. I discovered that a different set of Windows 1.0 floppies were uploaded online in May 2017 and that these appeared… Read More

Replacing the Rainbow’s RD51 Hard Disk

As you may have noticed in my last blog post, the RD51 in my Rainbow 100 didn’t sound too healthy. I had seen an MFM Emulator in action before and knew that this would probably be my best… Read More

Restoring a DEC Rainbow 100B

Back in November I acquired a DEC Rainbow 100B with a VR201 monitor, LK201 Keyboard, LA50 Printer, RD51 HDD and the vertical stand. Unfortunately the VR201 was covered in cataracts and was leaking red liquid (presumably from bad… Read More