internal error 2755, MS AntiSpyware Beta, internal error 2755

I tryed to install Microsoft AntiSpyware Beta, but after
I got passed the directory spot a message popped up and
it said "The system cannot open the device or file
specified." -this message also popped up when installing
Norton Antivirus- I kept pressing retry and nothing
happened so I pressed cancel and this message popped
up "Internal Error 2755. 110, C:\WINDOWS\Downloaded
Installations\{0B17D774-B0EB-44BC-AC38-78A97D7D2507}
\Microsoft AntiSpyware.msi" I don't know what is wrong.
Please help me!!
The MS AntiSpyware installed just fine on my dad's
computer and it runs just as fine.
I have Windows XP Professional Version 2002 Service Pack
1.
Help please.
Sergeant A J Johnson (the fake)
Halo 2 ROCKS!!!
barlichj@minot.com

Nevermind. MS AntiSpyware Beta installed w/out any errors.
>-----Original Message-----
>I tryed to install Microsoft AntiSpyware Beta, but after
>I got passed the directory spot a message popped up and
>it said "The system cannot open the device or file
>specified." -this message also popped up when installing
>Norton Antivirus- I kept pressing retry and nothing
>happened so I pressed cancel and this message popped
>up "Internal Error 2755. 110, C:\WINDOWS\Downloaded
>Installations\{0B17D774-B0EB-44BC-AC38-78A97D7D2507}
>\Microsoft AntiSpyware.msi" I don't know what is wrong.
>Please help me!!
>The MS AntiSpyware installed just fine on my dad's
>computer and it runs just as fine.
>I have Windows XP Professional Version 2002 Service Pack
>1.
>Help please.
>Sergeant A J Johnson (the fake)
>Halo 2 ROCKS!!!
>barlichj@minot.com
>.
>