Hi,
There is no such CPU usage restriction.
If the process requires a lot of disk reading/writing and you have a slow disk, then this becomes the bottleneck and you will see a lower CPU usage. I have seen such situations with <10% CPU usage, although not with straight selections - those are normally quite CPU intensive.
Regards Uffe
----- Original Message ----- From: "Mike Gibson" <[EMAIL PROTECTED]>
To: <[email protected]>
Sent: Wednesday, March 30, 2005 8:21 AM
Subject: MI-L :50 percent usage of CPU
Can anyone in the list tell me if MapInfo/Window Xp pro has a restrictions on CPU usage. I'm currently working a large file with is taking over an hour to complete a selection process. When I check the Task manager the CPU is only working at 50%. Has anyone have any reg tweaks that improve MapInfo's access the processor and ram.
Micheal Gibson Assets/GIS Analyst Rous Water tel +61 (0) 2 6621 8055 fax +61 (0) 2 6622 1181
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