7z.exe x "D:\source_zip_file.7z.001" -o"D:\Temp\" -w"D:\temp\TempWorkingfolder"
我的學習手記 A technical geek blog
Saturday, February 7, 2026
Thursday, February 5, 2026
Install Fortinet Forticlient VPN on Deepin 23.1 (For SSL cert is self-signed cert)
1. echo -n | openssl s_client -showcerts -connect registry.example.com:port 2>/dev/null | sed -ne '/-BEGIN CERTIFICATE-/,/-END CERTIFICATE-/p' > xxca.crt
Replace the "registry.example.com:port" to your SSL VPN gateway URL and port.
2. Go to the file "xxca.crt", use a editor like "notepadqq" to open the file
3. Copy all the text in the xxca.crt
4. sudo vi /usr/local/share/ca-certificates/xxca.crt
5. Paste all text into this file and :wq (To save those text)
6. sudo update-ca-certificates
7. Reboot your machine
8. Then you can use the Forticlient to connect your VPN gateway.
Reference:
https://blog.keepchen.com/a/configure-forticlient-vpn-on-deepin-25.html
Install Fortinet Forticlient VPN on Deepin 23.1 (For SSL cert is self-signed cert)
Thursday, January 1, 2026
Redmi 14c 4G did not receive update on 1.0.10
My Redmi 14c 4G did not receive update for a long time. It is running on 1.0.10 (HyperOS) (Android 14)
My regional setting is Hong Kong. I change it to Macau, it able to receive 1.0.11, after update it. It able to receive 2.0.203 (HyperOS)
After that, I able to receive the 3.0.6.0 (HyperOS) (Android 16).
Redmi 14c 4G did not receive update on 1.0.10
Wednesday, December 31, 2025
How to install Microsoft Intune with Microsoft Defender and Intune VPN on Redmi Pad SE 8.7?
- Go to "Settings" -> "Privacy Protection" -> "Location" -> Allowed all the time (Microsoft Defender)
- Go to "Settings" -> "Privacy Protection" -> "Special permissions" -> "All files access" (Microsoft Defender)
- Go to "Settings" -> "Privacy Protection" -> "Special permissions" -> "Display over other apps" -> "Work" -> "Company Portal" and "Microsoft Defender" (Two apps)
- Go to "Settings" -> "Privacy Protection" -> "Special permissions" ->"Notification read, reply & control" -> Xiaomi Service framework (Allowed)
- Go to "Settings" -> "Apps" -> "Three Dots at right hands comer" -> Select "Show Work space apps" -> Select "Microsoft Defender" App permission -> Make sure Location allowed all the time and notifications allowed.
- Go to "Settings" -> "Apps" -> "Background autostart" "Three Dots at right hands comer" -> Select "Show Work space apps" -> Allow "Company Portal", "Device Policy" and "Microsoft Defender"
How to install Microsoft Intune with Microsoft Defender and Intune VPN on Redmi Pad SE 8.7?
Windows 11 (24H2) explorer crashes when opening folder after Windows update
Windows 11 (24H2) explorer crashes when opening folder after Windows update
Friday, December 12, 2025
Huawei Secure Erase on RAID Controller
Huawei RH1288v3 server is one of the model RAID controller built-in this features
Ctrl + R 入 Raid controller
Huawei Secure Erase on RAID Controller
Windows Server 2022 CIS hardening script
- Copy those files to C:\install
- Run the powershell with administrator right
- Reboot the server
Windows Server 2022 CIS hardening script