Has anyone run into a situation where the ActiveName() command is taking a very long time to return?

We are automating an application that has many different forms on it. ActiveName() is taking different amounts of time for different forms on a particular PC. The command will return quickly ( 1/10 of a second or so ) for many of the forms. However, on some of the others it can take 1 to 3 seconds to return.

Also, I don't believe it is just the ActiveName() command that is taking a long time on these Forms. CaptureBox() for example is also taking much longer then usual.

Most of the PC's that we are running this script on do not have this speed issue. However we occasionally run across a PC that does.

PC we are having problem with has:
Windows 2000, SP4
P4 1.8 Ghz
512 MB Ram
NVIDIA Vanta 16MB Video Card
13 Gigs Free on Hard Drive

Has anyone else run into this type of situation? If so, were you able to resolve it, and what was the fix?

Any help or information would be greatly appreciated.

Robert Schultz