How can I get to Linux when the PC won’t fire up? I think I might have a very old version of Linux on a memory stick. Will I then be able to access files created under W10? I don’t think NanoCad will work under Linux,
Using another computer, download a recent linux image on to a USB stick. Follow instructions to make the stick bootable. If the machine is an old banger consider a lightweight distro. Then boot with the image stick plugged in.
If the computer doesn’t see the stick, reboot and immediately start tapping whatever function key gets into the BIOS, often F12. Once in the BIOS find the menus that control boot order and what’s recognised as a boot device. Tell the BIOS the USB stick is first choice, and try another boot.
Linux should start, but run slowly because it’s not installed. This allows the user to test what works, or not! Also allows networking, mouse, and other hardware to be tested before committing. It should allow access to the Windows file system, which is good for recovering files., and there’s a lot of information on the web about using Linux to repair Windows,
If you decide to install Linux it should partition the disc and insert a dual boot menu. Be aware that Linux isn’t a Microsoft clone, the organisation and look and feel are different and it can’t run all Microsoft software. Some folk suffer severe culture shock! NanoCAD might be OK – try it and see.
Dave