We received the following recommendation from Trend and implemented it on one server so far. No useful stats as of yet. Has anyone else received/tried this? I didn't see anything in their KB about this registry value. --- On your Citrix server where ServerProtect is having issue with the engine, try to add this registry value [HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Services\VsapiNT\Parameters ] Dword: DisableSystemView value: 1 If it is ok, try to reboot the machine after doing this procedure. Then observe the behavior or the performance of SPNT after adding the key. -----Original Message----- From: thin-bounce@xxxxxxxxxxxxx [mailto:thin-bounce@xxxxxxxxxxxxx] On Behalf Of Erik Blom Sent: Wednesday, July 04, 2007 8:55 AM To: thin@xxxxxxxxxxxxx Subject: [THIN] Re: Slightly OT - Trend Performance We are having the exact same issue too, same engine, same ServerProtect version. Made a call to Trend. These are the kind of issues they should be putting in their KB, I think. Looked there, found nothing. SBC SITES ONLY GOOGLE SEARCH: http://www.F1U.com ************************************************ For Archives, RSS, to Unsubscribe, Subscribe or set Digest or Vacation mode use the below link: //www.freelists.org/list/thin ************************************************