topic Sandblast appliance Downgrade from R80.10 to R77.30 in Firewall and Security Management https://community.checkpoint.com/t5/Firewall-and-Security-Management/Sandblast-appliance-Downgrade-from-R80-10-to-R77-30/m-p/18264#M13687 <HTML><HEAD></HEAD><BODY><P>Can we downgrade from R80.10 to R77.30</P><P>If so can I directly downgrade..</P></BODY></HTML> Sat, 11 Aug 2018 05:01:16 GMT Suresh_Kumar_K 2018-08-11T05:01:16Z Sandblast appliance Downgrade from R80.10 to R77.30 https://community.checkpoint.com/t5/Firewall-and-Security-Management/Sandblast-appliance-Downgrade-from-R80-10-to-R77-30/m-p/18264#M13687 <HTML><HEAD></HEAD><BODY><P>Can we downgrade from R80.10 to R77.30</P><P>If so can I directly downgrade..</P></BODY></HTML> Sat, 11 Aug 2018 05:01:16 GMT https://community.checkpoint.com/t5/Firewall-and-Security-Management/Sandblast-appliance-Downgrade-from-R80-10-to-R77-30/m-p/18264#M13687 Suresh_Kumar_K 2018-08-11T05:01:16Z Re: Sandblast appliance Downgrade from R80.10 to R77.30 https://community.checkpoint.com/t5/Firewall-and-Security-Management/Sandblast-appliance-Downgrade-from-R80-10-to-R77-30/m-p/18265#M13688 <HTML><HEAD></HEAD><BODY><P>Theoretically you could reinstall with R77.30 image if you have one or revert to R77.30 snapshot, once more, if you have it.&nbsp;</P><P></P><P>Check Point does not have any downgrade procedures apart from roll back regressions during a failing upgrade process.&nbsp;</P></BODY></HTML> Mon, 13 Aug 2018 13:02:32 GMT https://community.checkpoint.com/t5/Firewall-and-Security-Management/Sandblast-appliance-Downgrade-from-R80-10-to-R77-30/m-p/18265#M13688 _Val_ 2018-08-13T13:02:32Z Re: Sandblast appliance Downgrade from R80.10 to R77.30 https://community.checkpoint.com/t5/Firewall-and-Security-Management/Sandblast-appliance-Downgrade-from-R80-10-to-R77-30/m-p/18266#M13689 <HTML><HEAD></HEAD><BODY><P>Make sure to <A href="http://dl3.checkpoint.com/paid/3f/3f6f459df3fb3beaf7b2457f08982425/Check_Point_R77.30_Install_and_Upgrade_T5.Gaia.iso?HashKey=1534691638_f7b6363e4f7de14314ac30e0b0a26451&amp;xtn=.iso">use the T5 imag</A>e and the latest <A href="https://supportcenter.checkpoint.com/supportcenter/portal/role/supportcenterUser/page/default.psml/media-type/html?action=portlets.DCFileAction&amp;eventSubmit_doGetdcdetails=&amp;fileid=68044">ISOmorphic</A>, create a USB stick and do a clean install from USB.</P></BODY></HTML> Sun, 19 Aug 2018 13:15:48 GMT https://community.checkpoint.com/t5/Firewall-and-Security-Management/Sandblast-appliance-Downgrade-from-R80-10-to-R77-30/m-p/18266#M13689 Maarten_Sjouw 2018-08-19T13:15:48Z Re: Sandblast appliance Downgrade from R80.10 to R77.30 https://community.checkpoint.com/t5/Firewall-and-Security-Management/Sandblast-appliance-Downgrade-from-R80-10-to-R77-30/m-p/71189#M13690 <P>how?</P><P>how can i download<SPAN>&nbsp;</SPAN><A href="https://supportcenter.checkpoint.com/supportcenter/portal/role/supportcenterUser/page/default.psml/media-type/html?action=portlets.DCFileAction&amp;eventSubmit_doGetdcdetails=&amp;fileid=68044" target="_blank" rel="nofollow noopener noreferrer">ISOmorphic???</A></P><P><SPAN class="cp_text cp_link_block">You are not entitled to download this file.</SPAN></P> Wed, 25 Dec 2019 07:47:03 GMT https://community.checkpoint.com/t5/Firewall-and-Security-Management/Sandblast-appliance-Downgrade-from-R80-10-to-R77-30/m-p/71189#M13690 cww 2019-12-25T07:47:03Z Re: Sandblast appliance Downgrade from R80.10 to R77.30 https://community.checkpoint.com/t5/Firewall-and-Security-Management/Sandblast-appliance-Downgrade-from-R80-10-to-R77-30/m-p/71203#M13691 Sounds like your account isn't associated with a support agreement.<BR />Many of our software downloads require this.<BR />Your local Check Point SE can help here. Wed, 25 Dec 2019 17:11:12 GMT https://community.checkpoint.com/t5/Firewall-and-Security-Management/Sandblast-appliance-Downgrade-from-R80-10-to-R77-30/m-p/71203#M13691 PhoneBoy 2019-12-25T17:11:12Z