Hi,
Sorry for starting a new thread but have read the entire Problems with Punkbuster thread and not found a solution to my issue; been at this for a few days now and really keen to get into some pr!
When installing punkbuster from pbsvc.exe (as admin with permissions set) I get the following error on install:
Failed to copy the file C:\Users\Ali\Desktop\pbsvc.exe to C:\Windows\system32\pbsvc.exe (error 5: access in denied.)
The install then continues and says that it installed correctly (but clearly it hasn't) -
PnkbstrA.exe runs in services (and processes when pr is running) but PnkbstrB.exe) doesn't run and doesn't appear in services.
Please help if you can; Great to see PR going so well

Can't wait to get back into it again...
BTW
I get the following test report from pb:
Starting PunkBuster Service Tests (v0.993) (01/29/13 19:58:09)
Checking OS
Windows NT 6.1 (build 7600) 64-bit
Checking PnkBstrA service status RUNNING
Checking PnkBstrA Version OK (1036)
Extracting "PnkBstrB.exe" to:
"C:\Users\Ali\AppData\Roaming\PnkBstrB.exe"
OK
Checking firewall settings OFF
Is PnkBstrA explicitly allowed?
C:\Windows\system32\PnkBstrA.exe NO
Is PnkBstrB explicitly allowed?
C:\Windows\system32\PnkBstrB.exe NO
Checking if PnkBstrB is running NOT RUNNING
Getting port for PnkBstrA OK (44301)
Opening socket for packet send OK
Sending version packet to PnkBstrA SENT
Receiving version from PnkBstrA OK
Received 6 bytes from 127.0.0.1:44301
Response = 13884 (ms) Version = v1036
Getting PnkBstrB install instance NOT FOUND
Sending start packet to PnkBstrA SENT
Waiting for packet from PnkBstrA OK
Received 3 bytes from 127.0.0.1:44301
Response = 18252 (ms) PnkBstrB started.
Load SUCCESSFUL.
Watching for PnkBstrB instance change (0) CHANGED (1)
Getting port for PnkBstrB OK (45301)
Sending version packet to PnkBstrB SENT
Receiving version from PnkBstrB OK
Received 5 bytes from 127.0.0.1:45301
Response = 3276 (ms) Version = 2202
Checking PnkBstrK driver status NOT FOUND
Manually stopping PnkBstrB STOPPED
Removing test PnkBstrB file OK
----------------------------------
Tests finished.