D-Link DKVM-2/4 user manual Image on my monitor is not clear. What can be the cause?

When I switch between computers, mouse movement becomes random. What can be the cause?

One of the following may be the case:

￿Verify that your computers do not have more than one mouse driver installed. Make sure that the driver is for a standard PS/2 or fully Microsoft compatible PS/2 mouse. Also check with the mouse vendor to verify you are using the latest mouse driver.

￿Check your config.sys and autoexec.bat files (if you

run Windows that is) and verify that only one mouse driver is loaded.

￿If a special mouse is used, such as a cordless or scrolling mouse, make sure you use generic PS/2 mouse drivers. A non-standard PS/2 mouse may have extensions on the PS/2 protocol that are not supported by the DKVM-2/4 unit.

￿Do not move the mouse or press any mouse buttons while switching from one system to the other.

￿Try resetting the mouse by unplugging it from the DKVM-2/4 unit for about 3 seconds. Mouse movement will now be correct again.

￿Before booting up any PCs, the DKVM-2/4 unit must be powered-up. But before powering the DKVM-2/4 unit up, the mouse and keyboard must be connected. Any deviation from this power-up sequence may lead to erratic behavior of the systems.

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The image on my monitor is not clear. What can be the cause?

One of the following may be the case:

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