Fixing HP LaserJet 600 M602 with error 49.38.03

New HP LaserJets are like Windows PCs. Operating system is bloated and buggy. Recently I had to fix HP LaserJet 600 M602 that said "49.38.03 error, turn power off then on" each time you tried to access network settings via menu - and via ethernet it was completely dead. To fix this turn printer on, press (X) button when all three leds on front illuminate, login as admin, clean entire disk and reload firmware from USB stick.

Enable Windows Remote Desktop remotely from command-line using PSEXEC

Need RDP access to remote Windows server or workstation, but forgot to enable it after installing OS? If there's no firewall blocking and required components are installed (as they are by default) run following command as user that has admin rights on target PC.

PSEXEC.EXE -s \\HELSI1136 CMD.EXE /C "REG.EXE add ^"HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Control\Terminal Server^" /v fDenyTSConnections /t REG_DWORD /d 0 /f"

XBMC and overlapping subtitles with iPlayer addon

There's often overlapping subtitles with XBMC and BBC iPlayer addon. Rather than modify actual addon and losing changes every time it's updated I hacked up script that edits SRT file after it's downloaded from BBC site but before XBMC reads it.

strongSwan 5.0.1 on Ubuntu 12.04 and 12.10

Could we get any older versions included in distros? kthanksbye