Computer Repair and Tune-Up or Year of Anti-Virus Services from Pro Custom Computers (Up to 65% Off)

Pro Custom Computers

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In a Nutshell

Computer experts with 25+ years of experience recover lost data, speed up slow hard drives, and check for viruses, among other services

The Fine Print

Expires 90 days after purchase. Limit 1 per person, may buy 1 additional as gift. Valid only for option purchased. Limit 1 per visit. For computer repair services only. Anti-virus software does not cover non-access (level 5) viruses. Merchant is solely responsible to purchasers for the care and quality of the advertised goods and services.

Personal computers have replaced the postcard as the way we communicate and the dog as the thing that makes us feel less alone. Embrace the future with this Groupon.

Choose Between Two Options

  • $49 for One Year of Actively Monitored Anti Virus Protection and Unlimited Remote Removal ($130 value)
  • $99 for $200 worth of computer repair and a $79 tune-up ($279 value)

Computer Viruses: A High-Tech Flu

This deal can help protect your computer from viruses. Learn exactly what you're warding off with Groupon's look at the most common types.

The first computer virus was created not to access confidential information, corrupt data, or spam email contacts—all common motives for creating viruses today—but simply to see if it could be done. In 1971, programmers working on internet forebear Arpanet created a bug they named Creeper in order to test whether a piece of code could replicate itself. (It could, and produced the taunt "I'm the Creeper. Catch me if you can!" on the screens of infected computers.) Self-replication is the goal of all viruses, which spread through contact with another infected being via email, flash drives, or software downloads. To learn how three of the most common types spread, read on.

Boot Virus: This type of virus targets the hard drive’s master boot record, which loads the operating system at startup. When the operating system loads into the computer’s memory, the virus loads with it. Once it’s in the memory, the virus can do whatever it was programmed to do, often overwriting the master boot record with a new set of instructions. This type of virus is most commonly spread through an infected floppy disc or flash drive.

File Infection Virus: Also known as program viruses, these attach themselves to executable files—those with extensions like .exe, .com, or .sys—and then load into the computer’s memory or other programs when the file is run. This type of virus is most commonly spread when infected files are shared over email or on a flash drive.

Macro Virus: Macro viruses can hide inside documents or spreadsheets that use macros—custom actions that can be programmed into the document or spreadsheet using a macro programming language—such as Microsoft Excel or Word. The virus is written in the same programming language and infects a computer whenever an infected file is opened. This type of virus is most commonly spread when infected documents or spreadsheets are shared over email or on a flash drive. Microsoft applications now notify the user before automatically opening files that use macros—so unless you know and trust the source of a file, you should heed their warning.

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    Pro Custom Computers

    5420 Philadelphia St.

    Suite D

    Chino, California 91710

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