Microsoft – Changing SID of cloned VMs

On the machine level, every computer is identified by a unique value; named Security ID or SID. SID is calculated in the process of the installation of every Windows machine. Whether the computer is part of the workgroup (or it’s just a stand-alone computer), the value of SID is not crucial. Read More …

Evaluate value between numbers (Excel)

Send Us a Sign! (Contact Us!) Show More Info This article has total words. (Including header) Generic formula =AND(val>MIN(num1,num2),val<max (num1,num2)) Read More …

Negative Number as Positive (Microsoft Excel)

With a simple custom format code, we can display negative numbers as positive…but…why would we want to? So that we Read More …

VSS Warnings in the Application Event Log (Event ID 8230)

On Small Business Server 2011 Standard or Windows Server 2008 R2, you may see warnings in the application event log Read More …

Error messages in SQL (including TRY, CATCH, RAISERROR and THROW)

You can use BEGIN TRY to trap errors from SQL Server 2005 onwards, and also raise your own errors using Read More …