Tag Archives: users

How to Recover Deleted Pictures or Files – Data Recovery Tools and Techniques

… folder, and stored for a limited numbers of days. When a file is modified, or deleted, the old version is stored automatically. Let’s say you deleted some pictures in the “Pictures” folder. Go to “My Computer” => C: => users => USERNAME . Search for the “My Pictures” folder and right click on the folder. From the contextual menu select “Restore Previous Versions”. A list with snapshots of the folder will be presented. Select a …

Scalix Administration – Useful Commands

Scalix is now a mature email server, reliable and powerful, that can accommodate environments with thousands of users. Most of the tasks can be accomplished using the web interface, which is a nice and intuitive interface. However, not all the tasks needed for a day to day administration are available from the web interface. Here are some command line Scalix administration commands for the daily use as an email administrator. Check Scalix services from CLI omstat –a omstat –s lsof –i:25 …

Troubleshoot a Slow Computer Network – Only One Computer on the Network is Slow

… assign more than on default route to the same computer. Do not confuse load balancing with multiple Default Gateways. You are configuring two network cards, and both of them have a default gateway. This configuration will not work. Usually, a Windows computer will warn you that this is not a good idea, but some users will choose to ignore the warning. This is a typical problem for laptop users, they connect into the Lan environment and leave the wireless connection on. This will create a lot of …