Write, Read Check
This test checks the ability of the selected disk drive to read and write data from a diskette. The test writes to and reads from each track on the diskette, starting at the center. Select option 3 from the menu to start this test.
This test destroys all data on the diskette in the selected drive, If you are testing drive A, be sure to remove your Reference diskette from the drive and replace it with a blank, formatted diskette.
The program displays the current track number as each track is tested.
Speed Check
This test checks the revolution speed of the diskette drive. Select option 4 from the menu to start this test. You see a message similar to this:
The disk rotation speed should be more than 294.0 rpm and less than 306.0 rpm.
The computer spins the diskette for a few seconds, then displays a message like this:
The disk rotation speed is now 300.8 rpm.
The rotation speed of a 3
The diskette continues to spin, and the display is updated every few seconds. To stop the test, press any key; the menu reappears.
Performing System Diagnostics