https://community.checkpoint.com/t5/Scripts/HKLM-registry-check-script/m-p/269689#M1429 <P>Hey guys,</P> <P>I know Turgut Kaplanogl provided similar script before. This one does provide some additional info as well.</P> <P>Lab example:</P> <P>[Expert@CP-GW:0]# ./hklm_registry_health_check.sh<BR />Starting HKLM_registry.data checks (read-only). Report: /var/log/hklm_registry_health_CP-GW_20260204_103435.log<BR />Temp dir: /tmp/hklm_registry_health_20260204_103435</P> <P><BR />============================================================<BR />HKLM_registry.data Health Check<BR />Host : CP-GW<BR />Date : Wed Feb 4 10:34:35 EST 2026<BR />File : /opt/CPshrd-R82/registry/HKLM_registry.data<BR />============================================================<BR />✔ Registry File Presence ............ OK<BR />✔ Registry Directory Access ......... OK<BR />INFO: ls -l: -rw-rw---- 1 admin root 161419 Feb 4 10:33 /opt/CPshrd-R82/registry/HKLM_registry.data<BR />✔ Registry File Size (&gt;1KB) ......... OK (161419 bytes)<BR />INFO: owner=admin group=root perm=660<BR />✔ Registry File Owner ............... OK (admin)<BR />INFO: lsattr: ---------------- /opt/CPshrd-R82/registry/HKLM_registry.data<BR />✔ Corrupt Backup Detection .......... OK (none found)<BR />INFO: Detected backup-style files:<BR />/opt/CPshrd-R82/registry/HKLM_registry.data.BeforeLastMinorVersionFix<BR />/opt/CPshrd-R82/registry/HKLM_registry.data.old<BR />✔ Registry File Integrity ........... OK (no NULL bytes)<BR />✔ Registry File Header Sanity ....... OK<BR />INFO: file(1): data<BR />⚠ Registry Readability .............. Unusual (file type: data)<BR />✔ Registry Content Heuristic ........ OK (found 'CPUpdates')<BR />✔ Registry Lock Check ............... OK (no open handles detected)<BR />✔ Registry Access Validation ........ OK (cpprod_util -dump succeeded)<BR />INFO: RegDump saved to: /tmp/hklm_registry_health_20260204_103435/RegDump_20260204_103435</P> <P>==================== SUMMARY ====================<BR />✔ Overall Result: HEALTHY<BR />=================================================<BR />[Expert@CP-GW:0]#</P> Mon, 09 Mar 2026 16:32:52 GMT the_rock 2026-03-09T16:32:52Z https://community.checkpoint.com/t5/Scripts/HKLM-registry-check-script/m-p/269689#M1429 2 Mon, 09 Mar 2026 16:32:52 GMT https://community.checkpoint.com/t5/Scripts/HKLM-registry-check-script/m-p/269689#M1429 the_rock 2026-03-09T16:32:52Z