SP4 slowdown

[Dave]

After downloading & installing SP$, my system got
extremely slow. Did I do something wrong, or is this
supposed to happen? I uninstalled SP4, and system speed
was back to normal.

 

[SJ Mack]

I noticed this also. Uninstalled myself

 

[stephen]

After installing SP4 I cannot connect to internet with any program - not a
browser, newsreader (currently using another computer) email client, etc.
You mentioned uninstalling....how is that acheived?