https://live.paloaltonetworks.com/t5/cortex-xdr-discussions/compatibility-xdr/m-p/533600#M3802 <P><a href="https://live.paloaltonetworks.com/t5/user/viewprofilepage/user-id/203123">@Shashanksinha</a>&nbsp;</P> <P>&nbsp;</P> <P>Thank you for writing to LIVEcommunity!</P> <P>&nbsp;</P> <P>Please see the image and <A href="https://docs-cortex.paloaltonetworks.com/r/Cortex-XDR/Cortex-XDR-Compatibility-Matrix/Windows" target="_self">accompanying link</A> below to learn about the compatibility of Cortex XDR with various Operating Systems.&nbsp;&nbsp;</P> <P>It appears that Windows Server 2008 supports agent versions 5.0.11 and earlier.&nbsp; It also appears that Windows Server 2008 R2 SP1 supports several newer versions of the Cortex XDR Agent.&nbsp; Please use the newest version that is applicable to your endpoints.&nbsp; I hope this information helps.</P> <P>Please accept this as a solution if the response answers your question.&nbsp;</P> <P>&nbsp;</P> <P>Have a Great Day.</P> <P><span class="lia-inline-image-display-wrapper lia-image-align-inline" image-alt="Screen Shot 2023-03-08 at 10.14.04 AM.png" style="width: 400px;"><img src="https://live.paloaltonetworks.com/t5/image/serverpage/image-id/48520i2668B5D442237881/image-size/medium?v=v2&amp;px=400" role="button" title="Screen Shot 2023-03-08 at 10.14.04 AM.png" alt="Screen Shot 2023-03-08 at 10.14.04 AM.png" /></span></P> <P> </P> Wed, 08 Mar 2023 17:25:38 GMT anlynch 2023-03-08T17:25:38Z https://live.paloaltonetworks.com/t5/cortex-xdr-discussions/compatibility-xdr/m-p/533565#M3798 <P>Is windows os 2008&nbsp; compatible for the installation of Cortex XDR ?&nbsp;</P> <P>Windows server 2008 and windows 8, windows 8.1?</P> <P>All Windows 8 variants are supported until January 2023 (Microsoft EOL + 3 years). Release 7.9-CE offers continued support for Windows 8.1.</P> Wed, 08 Mar 2023 11:00:40 GMT https://live.paloaltonetworks.com/t5/cortex-xdr-discussions/compatibility-xdr/m-p/533565#M3798 Shashanksinha 2023-03-08T11:00:40Z https://live.paloaltonetworks.com/t5/cortex-xdr-discussions/compatibility-xdr/m-p/533600#M3802 <P><a href="https://live.paloaltonetworks.com/t5/user/viewprofilepage/user-id/203123">@Shashanksinha</a>&nbsp;</P> <P>&nbsp;</P> <P>Thank you for writing to LIVEcommunity!</P> <P>&nbsp;</P> <P>Please see the image and <A href="https://docs-cortex.paloaltonetworks.com/r/Cortex-XDR/Cortex-XDR-Compatibility-Matrix/Windows" target="_self">accompanying link</A> below to learn about the compatibility of Cortex XDR with various Operating Systems.&nbsp;&nbsp;</P> <P>It appears that Windows Server 2008 supports agent versions 5.0.11 and earlier.&nbsp; It also appears that Windows Server 2008 R2 SP1 supports several newer versions of the Cortex XDR Agent.&nbsp; Please use the newest version that is applicable to your endpoints.&nbsp; I hope this information helps.</P> <P>Please accept this as a solution if the response answers your question.&nbsp;</P> <P>&nbsp;</P> <P>Have a Great Day.</P> <P><span class="lia-inline-image-display-wrapper lia-image-align-inline" image-alt="Screen Shot 2023-03-08 at 10.14.04 AM.png" style="width: 400px;"><img src="https://live.paloaltonetworks.com/t5/image/serverpage/image-id/48520i2668B5D442237881/image-size/medium?v=v2&amp;px=400" role="button" title="Screen Shot 2023-03-08 at 10.14.04 AM.png" alt="Screen Shot 2023-03-08 at 10.14.04 AM.png" /></span></P> <P> </P> Wed, 08 Mar 2023 17:25:38 GMT https://live.paloaltonetworks.com/t5/cortex-xdr-discussions/compatibility-xdr/m-p/533600#M3802 anlynch 2023-03-08T17:25:38Z