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Tech Blast!

PC Secrets, Computing Tips, News, Reviews, & More!

Advice & Tips

Update Windows frequently! Windows Update exists in order to patch up flaws and security exploits within the operating system. Without updating Windows, you are leaving your operating system open to well-known and previously addressed security issues. Ensure that you have a firewall and that is is enabled or switched on. (If you don’t have a 3rd-party firewall, please note that Windows has one built-in to the Security Center). It is just as important to patch your programs against security threats as it is to have a personal firewall and anti-virus program running; no matter what software you use, make sure it is up-to-date!


FOR IMMEDIATE RELEASE
Mar 08, 2010
– San Diego, California – 08/03/2010 – San Diego PC Help, Inc. today established a new relationship with the San Diego Regional Chamber of CommeSan Diego Regional Chamber of Commerce Logorce, one of the most influential forces in local government and regional economic development.  As a more than 130 year old nonprofit business advocacy group, the Chamber of Commerce is actively involved in public policy and in supporting companies in the region.


Advice & Tips

Keep it cool and clean! The biggest enemy of computer parts is heat, the most common cause of which is dust. In the best case, dust and debris inside a computer will cause the CPU and hard drives to work harder and hotter than necessary. In the worst case, the debris can create unintended electrical connections on your mainboard, resulting in total and immediate failure of the computer. Don't run the risk of ruining your equipment; keep it tidy. We include a complementary dust cleaning with all of our in-store services.


Staying ProtectedNo matter why you have a computer at home or what you do with it at the office, virus prevention should be of utmost importance to you in the battle to save your hardware and data from viruses. In order to better understand the odds, one has to have an understanding of different aspects of computer virus prevention and how to protect your computer from viruses. Regardless of the software you choose for your antivirus protection, it is only as good as you keep it.


Windows 7 Users who have been faithful to Microsoft for a long time will remember how poorly Windows XP was received on its initial release. Those transitioning from Windows 98 found that a lot of their software and hardware was not 100% compatible with the new operating system. It ran much more slowly and used much more memory; users had absolutely no reason to migrate. However, with the release of Service Pack 2, XP finally became a much more secure and reliable operating system. Much in the same way, Vista was initially unable to exceed users' expectations for increased performance. Just like its predecessor, it ran horribly slowly and took up a vast amount of system resources during simple background processes. Though it was considered a general disappointment at the time in comparison with XP, Vista made critical changes in operating system structure essential to supporting modern hardware standards. It introduced new driver architecture designed to move core functionality from the kernel (where any instability could bring down the whole system) to user space; an absolutely necessary development. Microsoft's introduction of a standard 64-bit operating system was more than just a display of competition against Apple; it paved the way for new file allocation tables and lessened restrictions on usable memory. Once vendors fixed their driver flaws and Microsoft squashed some underlying bugs, Vista morphed into an entirely workable operating system.


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