Last September, I went to the US to take care of my grandson for half a year. I took along the IBM S30 notebook, which has no backlight and a floppy drive, with the OS being WIN2K, and there was a GHOST backup on drive D.
After a month, I accidentally deleted files, the notebook got damaged and couldn't boot into the system. I quickly used my child's notebook to go online, so I thought about making a bootable USB drive, downloading software. Two days later, I was hit by a virus, so I had to send the notebook back to the manufacturer (it was still under warranty). There was no computer available at home anymore, which affected my child's study and work, and I felt quite ashamed. I made up my mind not to use my child's computer anymore and to fix the S30.
I found a nearby computer repair shop in the phone book. This shop was set up at home and there was only one person; the shop owner received me warmly, but unfortunately, because I didn't have a USB CD-ROM drive and the original WIN2K disc, he couldn't help. When I went to another shop and told them, they said it had to be treated as a repair, with a base repair fee of $99 plus $25 per hour, which scared me. The third shop also had a base fee of $99 plus $25 per hour. It seemed that this price was the market rate. So I gave up the idea of sending it for repair.
Then I thought about finding a desktop computer and removing the notebook's hard drive to restore the system on the desktop computer. I quickly brought back an HP monitor from e-waste machines, MADE IN CHINA. Then I saw several hosts, but their insides were all in a mess. Because my family all opposed it, and also considering that it was difficult to find a 2.5"-3.5" hard drive adapter, I gave up this idea.
Still not giving up, I urgently called a friend in China for help, asking him to send a GHOST bootable USB drive. This friend is an amateur computer expert and told me that there was a Longking triple-boot available, but it wasn't guaranteed to boot the S30. I told him that a Longking dual-boot USB drive was better; the S30 only supports USB drive booting from FDD (I found out about USB booting after this notebook got damaged). Unfortunately, the Longking dual-boot USB drives that support FDD have long been discontinued.
Time flew by, and the return date was approaching, and I finally calmed down. The biggest gain from the notebook damage incident was: realizing the preciousness of DOS knowledge. I am very interested in any knowledge that can guide the computer to restore the system.
After returning, I got a 32M antique Longking dual-boot USB drive. The USB drive is very small, but I feel it is very heavy.
The Longking dual-boot USB drive can boot the S30 into DOS. Can the Longking dual-boot USB drive boot a normal USB CD-ROM drive and external hard drive? Can it boot a CF card? Can it boot a PC card device? Wait? All roads lead to Rome, I want to explore it.
To explore these questions, I found that my DOS knowledge is too poor. The exploration path is in DOS.
Moderators and netizens of the China DOS Union, I want to walk with you.