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System File Checker - A Maintenance Utility
System File Checker is a great utility that is typically not utilized by the average Windows XP User. What it does is scan system files that are protected by Windows File Protection (by default Windows File Protection is enabled), and it checks to make sure that the protected files have not been altered. If it finds that a protected file has been altered, it will replace the file with the proper file. If you are troubleshooting a windows problem or error, running the System File Checker, should be first check. The nice thing about the System File Checker is that it is a tool that isn't as intrusive as doing a repair install or using the recovery console. Also, by design, it is utility that doesn't hurt to run, in fact it is a utility that should be run even when there are no problems. System File Checker is meant to ensure that files that are critical to Windows to operate properly are not deleted, overwritten or altered in any way... typically 3rd party software or malicious virus attacks are the culprits. Taking this a step further, I have incorporated running this utility regularly as a maintenance tool, even when I am not experiencing any problems. You might be saying to yourself, 'well, I haven't experienced any viruses lately and I don't think that any of the software on my computer has caused system files to be replaced and overall I my computer is running in tip top shape,...so I'm sure that my system files are fine and have not been replaced, renamed or altered.' Well, think again?I have been using the System File Checker for a very long time, and to this day, I have NEVER had the utility not find anything. The way you can tell if the System File Checker finds a file on your system that has been replaced, deleted, or altered, is to run the utility without inserting your Windows XP Installation CD. If all of your files are good,?then you will not receive a prompt asking you to insert your Windows XP Installation CD?Here is how to run System File Checker? Click Start, then Run, then type sfc /scannow then click OK If you see a window pop up asking you to insert your Windows XP Installation CD, then the System File Checker utility has found a file on your system that has been replaced, deleted or altered. Reasons To Run System File Checker: ?If a service won't start? In conclusion, if you are troubleshooting, first try running the System File Checker. If you are not troubleshooting, I also urge you to run the System File Checker on a regular basis to keep Windows happy and running smoothly. After all, if Windows isn't happy, where does that leave you? For More Great Articles & Tips like this visit my website: http://www.fixmyxp .com or consider purchasing my book, Windows XP POWERUPS.101 Tips Tricks & Tweaks to improve Windows XP Performance: http://www.windowsxppowerups .com About the Author
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So how do we sift through all the hype and find the best digital camera? Gain Control Over Your Screensavers With These Simple Steps We all enjoy our favorite screensavers but in the same time we all hate to see that they sometimes disturb our movies, presentations and all the things we do and do not like to be disturbed from. Just read carefully this article and you will never have this problem again. Desktop Security Software Risks - Part 2 This is the third in a series of articles highlighting reasons why we need a new model for anti-virus and security solutions. How To Become A True CCNA I've worked my way from the CCNA to the CCIE, and along the way I've conducted job interviews and casual conversations with dozens of CCNAs and CCNA candidates. Believe me, people who "sneak by" the CCNA exam by braindumps, memorization, and never touching a router or switch are QUICKLY found out in job interviews and on the job. 4 Computer Money-saving Tips Tip #1 -- Rebates: A rebate is not always a bargain. Computers with rebates are often close to being discontinued. You may pick up a good deal or purchase technology that's about to become yesterday's news. What's more, stores will often package computers with a bunch of free items to make it look like you're getting more value. Chances are the extras are either poor quality or items you're unlikely to use. Also, they're counting on you to not redeem your rebate, a very common occurrence. Plasma TV vs LCD TV For those seeking to buy their first flat panel TV display device, it is easy to be confused with conflicting and counter claims by different interest parties. So what is the truth in the competition between LCD and Plasma TV? 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Screen Size If you looking for a really big screen, then you have to go for plasma TV as they are available in sizes up to 60 inches. LCD TV on the hand come in maximum sizes of up to 40 inches. If you compare prices on both technologies for the same screen size, you will also realise LCD TVs are more expensive. Life span A Tale of Two Regeds Tech support tells me to type 'regedt32' as opposed to 'regedit' to access the registry from the command line (Start > Run). I question the use of 'regedt32,' but he says to do it anyway. Whenever I use the registry editor, I recall this incident and never look up the tale of the two regs... until now. 10 Tips to SPEED Up Your PC 1. Let your PC boot up completely before opening any applications. How Do MP3 Players Work? Digital Audio Technology Revolutionizes Music Enjoyment Millions have enjoyed recorded music since 1877 when Thomas Edison invented the phonograph. Then came radio, records, tapes and CD's. 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