Thursday, February 9, 2012

How to start Windows 7 faster

High-performance PC hardware doesn't always deliver the speed users expect. But you probably shouldn't blame the hardware. The slowdown may be due to a software conflict.


One of the greatest challenges PC users face is figuring out why the machines run so slowly. You can easily spend more time trying to fix the problem than the problem causes you to lose in the first place.
Windows 7's built-in diagnostic tools can help you find the source of startup and other performance woes. I've had mixed results with the operating system's troubleshooting utilities, which I described in a post from last June, "Handy Windows 7 utilities you may not know about."
TechRepublic's Greg Shultz explains how to use Windows 7's Event Viewer to root out the source of slow startups. Sandro Villinger of IT Expert Voice goes into even more detail on snooping through Windows 7's performance and troubleshooting utilities to hunt down the causes of startup delays.
Another option is to use Microsoft's free Process Monitor utility to find slow-loading startup items and figure out whether you need the laggards to start automatically. Martin Brinkmann steps you through the process on Ghacks.net.
If you use the Ultimate, Professional, or Enterprise editions of Windows 7, you have access to the Group Policy Editor, which lets you track down startup slowpokes. More information on the diagnostic tools in Group Policy Editor is available on the Guiding Tech Network.
Most likely causes of Win7 startup delays
The first thing most people do to speed up Windows' boot times is to trim the list of programs that start automatically. Microsoft's free Autoruns utility simplifies the process by categorizing the programs that start with Windows. You can set the program to hide Windows' own entries to minimize the chances of unchecking an entry that needs to autostart.
Your PC's slow bootup could be due to a malware infection. Make sure your antivirus definitions are up-to-date and your real-time protection and firewall are active. Then perform a full-system malware scan. To make doubly sure your system isn't infected, scan again with a different antivirus program, such as the free Malwarebytes Anti-Malware.
Sometimes the slowdown is caused by your system creating too many restore points. TheMicrosoft Support site describes that problem and offers a hotfix. Another Microsoft hotfixaddresses delays resulting from displays being changed from the default 96 dots per inch.
Unfortunately, the source of your PC's slow start could be relatively obscure, such as a faulty hard-drive power connector (switching the drive to a different power connector solved the problem) or use of a solid-color background (start times improved after using a photo as a background).
Free Windows diagnostic utility shaves seconds off startups
It seems counterintuitive that you can improve your system's performance by adding yet another program. In addition to the time required to download and install the software, there's the chunk of system resources the new program uses itself. That's why I was skeptical of the performance benefits promised by Kingsoft's free PC Doctor, one of which was faster starts.
I tested the program on a 5-year-old PC running Windows 7 Ultimate. During installation, the program offered to install the Maxthon browser--in fact, the option was prechecked. Be sure to uncheck this option to avoid installing more software than you bargained for.
PC Doctor installation routine's option to install unsolicited software
The PC Doctor installer preselects the option to add the Maxthon browser, so uncheck the setting to prevent the unsolicited addition.