Hi You could try this line as well as modifying the _default.pif file. I found it once by trawling through the citrix forums. edit c:\winnt\system32\config.nt shell=%SystemRoot%\system32\command.com /e:8192 Which allows 8mb per login regards (Bring back doskbd with .net Terminal Services !) ----- Original Message ----- From: "Brian Rota" <brian.rota@xxxxxxxxxxxxx> To: <thin@xxxxxxxxxxxxx> Sent: Wednesday, January 08, 2003 8:31 PM Subject: [THIN] Limit Dos App Mem Usage > I have ados app will take up over a Gig of Mem usuage in task manager. Is > there anyway to limit the amount of ram to each dos app session? I have Tame > running which keeps the cpu under control. I have also tried editing the > _default.pif. The Server WIN2k SP3 Metaframe XPa FR2 > > Thanks > Brian > > > *********************************************** > This Weeks Sponsor: WM Software > WMS Messenger for TSE > Affordable Instant Messaging for Terminal Servers > http://www.wmsoftware.com/wmsm/ > ************************************************ > For Archives, to Unsubscribe, Subscribe or > set Digest or Vacation mode use the below link. > > http://thethin.net/citrixlist.cfm > *********************************************** This Weeks Sponsor: WM Software WMS Messenger for TSE Affordable Instant Messaging for Terminal Servers http://www.wmsoftware.com/wmsm/ ************************************************ For Archives, to Unsubscribe, Subscribe or set Digest or Vacation mode use the below link. http://thethin.net/citrixlist.cfm