Your application has locked the computer, making if unresponsive to keyboard commands.
Reset the computer and try again. If resetting the computer does not help, turn it off, wait 20 seconds, then turn it on again.
Some software, like OS/2 Unix, or NetWare 3.11, needs a minimum of 4MB to 8MB of RAM to work correctly. Check your software documentation for the minimum memory requirements. If necessary, add additional memory using the instructions in Chapter 3.
Printer Problems
The printer does not work at all.Check that the printer has power and is properly connected to the computer. Also make sure your printer has paper in it.
Make sure the computer’s jumpers J7 and J9 are set correctly.
The printer prints garbled information.Check the printer manual for the printer’s correct DIP switch or control panel settings.
Also, make sure you have the proper drivers installed for your printer.
Troubleshooting