Stop Windows Rebooting Due To Updates
KB ID 0000773 Problem I realise that updates are important, and Microsoft made updating easier by only releasing them once a month. But my laptop always wants to reboot at the point where I’m doing something critical! and Windows 8 unilaterally decides that its updates are far more important than my work. OK this will only happen once a month, (normally) and it will only happen a maximum of 72 hours after the update. It affects...
Windows 8 – Putting Shutdown / Log Off / Restart on the Start Menu
KB ID 0000902 Problem I’ve written before about How to shutdown Windows 8 (or 8.1). But if you actually want those options on your Start screen this is how to do it. Note: If you are feeling especially lazy, you can download the shortcuts and skip straight to the pinning shortcuts to the start screen section. Solution 1. On a free area of your desktop > Right click > New > Shortcut. 2. You will need to create a...
Windows Crashes and Reboots when Unlocked
KB ID 0000145 Problem This is seen on Windows 7 Clients, when logged onto a domain, after unlocking the machine. If you inspect the Event Log you will see Event ID 1015 “A critical system process, C:Windowssystem32lsass.exe, failed with status code 255. The machine must now be restarted.” Solution I put up with this for a while, and did a lot of Internet searching, some people suggested power settings and a host of...
HP MSA P2000 (G3) Error – ‘Unwritable write-back cache data exists for a volume’
KB ID 0000817 Problem Seen on a G3 P2000 SAN, the client had also had an MSA70 shelf, which contained a failed array. I was removing the MSA and after the job, this error was getting logged. Unwritable write-back cache data exists for a volume (vdisk: unknown name, volume: unknown name, SN {Serial Number} it comprises {number}% of cache. Solution Essentially, there was data in the cache that needed writing to the array/vdisk, when it...
GNS3 – Routers Lose their Certificates When Restarted
KB ID 0000955 Problem I was doing some work with PKI and routers today, and after spending ages enrolling all my routers for certificates, I thought I’d save my hard work and return to it later. When I started the project up again, I was less than happy all the devices certificates had ‘Disappeared’! Solution This is default behavior, to change this select Edit > Preferences > Dynamips > Locate...