The majority of the 10 most popular posts on 4sysops are how-to articles about common administration problems. Surprisingly, the...
FREE: BootRacer – Measure boot speed

BootRacer is a free tool that allows you to measure the boot speed of Windows PCs. The tool determines...
How to activate Office 2010? KMS vs. MAK

Both options to activate Office 2010, KMS and MAK, have their up- and downsides. This article discusses a few...
Office 2010 MAK activation essentials

This article summarizes the most important facts about Office 2010 MAK activation. Among other things, you will learn about...
Office 2010 KMS activation essentials

This article summarizes all important facts about Microsoft Office 2010 KMS activation. Among other things you will learn which...
FREE: BleachBit – Free disk space and delete Internet history

Bleachbit is a free tool that allows you to free disk space and delete Internet history. It has a...
FREE: Xirrus Wi-Fi Inspector – Search and troubleshoot Wi-Fi connections

The easy-to use free Xirrus Wi-Fi Inspector allows you to search and troubleshoot Wi-Fi conections by providing you quite...
FREE: Xinorbis – Disk analyzer

The free disk analyzer Xinorbis offer many different views on a hard disk: space usage of categories and file...
FREE: SolarWinds WMI Monitor – Windows server monitoring tool

With SolarWinds WMI Monitor you can monitor Windows applications and servers. The built-in WMI browser helps you find the...
Exchange Server Deployment Assistant

The Exchange Deployment Assistant helps you to migrate Exchange 2003 and Exchange 2007 to Exchange 2010 or Exchange cloud.
FREE: Universal Viewer – File Viewer that supports many file types
Universal Viewer is a free file viewer that can be integrated into Windows Explorer's context menu. It supports many...
FREE: GDism ELDI – A GUI for managing WIM images

GDism ELDI is a free GUI for DISM of the WAIK (Windows Automated Installation Kit) that allows you to...
LogFusion is a free tool for log file monitoring in real time.
FREE: HoverIP – GUI for ipconfig, nslookup, routing table, ping, traceroute, port scanning

HoverIP is GUI (graphical user interface) for ipconfig, nslookup, routing table, ping, traceroute, port scanning.
Do browsers matter?

Most IT pros hopelessly overestimate the importance of browser features. In the sense Carr doubted that IT matters, I...
FREE: QTTabBar – Tabs for the Windows Explorer

I wonder why Windows Explorer still has no tabs. All Explorer replacements and enhancements I have seen so far...
Internet Explorer 9 – 64-bit vs. 32-bit – Part 4: Speed

Internet Explorer 9 64-bit speed benchmarks confirm that it faster than the IE 32-bit. Does browser speed really matter?
Internet Explorer 9 – 64-bit vs. 32-bit – Part 3: Reliability

Is Internet Explorer 9 64-bit more reliable than than the 32-bit version? In this article the author argues that...
Internet Explorer 9 – 64-bit vs. 32-bit – Part 2: Compatibility

How compatible is Internet Explorer 64-bit? This articles covers Active-X, Silverlight, Sharepoint 2010, Flash, Java, and IE extensions.
Internet Explorer 9 – 32-bit vs. 64-bit – Part 1: Download and default browser

In this article series you will learn about the differences between Internet Explorer 9 64-bit and 32-bit.