Windows – failed updates / error 0x80d02002
This error means you have downloaded files that are corrupted and you must reapply the…
Read MoreWindows – Disable TLS 1.0 and TLS 1.1
Disable TLS 1.0 and TLS 1.1 1. Open Registry Editor. To do that, press Windows…
Read MoreWindows – Create Local Admin
Script use: Create a user with a password, add user to group “Administrator“, with password…
Read Moretmux – keep processes running after ending ssh session
To set commands to run after leaving ssh session: You can now safely log off…
Read MoreUpgrade Debian 11 to Debian 12
Upgrade Debian 11 to Debian 12 BookwormThe procedure is as follows: sudo apt update Prepare…
Read MoreZabbix – Template Disk Performance (iops)
Use this template to get IO data. Installation: wget https://raw.githubusercontent.com/grundic/zabbix-disk-performance/master/userparameter_diskstats.conf -O /etc/zabbix/zabbix_agentd.d/userparameter_diskstats.conf wget https://raw.githubusercontent.com/grundic/zabbix-disk-performance/master/lld-disks.py-O /usr/local/bin/lld-disks.py…
Read MoreLinux – Disable ipv6
Ubuntu 22.04 – method 1 Edit /etc/default/grub and append ipv6.disable=1 to GRUB_CMDLINE_LINUX and GRUB_CMDLINE_LINUX_DEFAULT like…
Read MoreMicrosoft 365 – Student Use Benefit Entitlements And Ratio
The following table lists the Student Use Benefits for specific products licensed through the Microsoft…
Read MoreGoogle Chrome Spell Check
Enable Spell Check Any changes made here will automatically save.
Read MorePCI-DSS B-IP
Overview The Self-Assessment Questionnaire (SAQ) B-IP is intended for payment channels where cardholder data is…
Read More