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PC-Doctor for DOS may show mouse problems - ThinkCentre A70z, M90z

When the user is running tests using PC-Doctor for DOS moving the mouse along the edge of the display (while tests are running) this action may cause the mouse to disappear and stop all current tests from completing.

Affected configurations

The above symptom is associated with, but not limited to, the following systems:

  • ThinkCentre A70z, M90z

Applies to:

  • PC-Doctor for Dos

None. Do not replace any hardware for this issue.



This is a limitation of the DOS Mouse Driver used by PC-Doctor.



PC Doctor tests can be selected via they keyboard interface.

If you are unable to find what you are looking for, please do try the following options:
1. Lenovo Assisted Search
2. Product usage and general troubleshooting tips
3. Lenovo Support Forum
4. Technical Support Call Centre

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Alias ID : SF11-D0158
Document ID : HT062386
Last Updated :
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