Every day we are peppered with the tv advertisements stating that one-click loads a software program that tests your slow computer for viruses and spyware. It then speeds it up by removing them. These tests are free, but the removal and speed up isn't. The true question is how effective is that this virus removal?
It is possible for a computer virus downloaded from the web to detect viruses and spyware. Internet downloads to detect and/or remove viruses are provided by Trend Micro, Panda Software, et al. for years. These to me are 2nd Opinion Virus Scans. If your primary virus/spyware scanning software Symantec, McAfee, AVG, Avast, or others seems to not work, then using an online virus scanner that has the newest virus signatures is an efficient thanks to checking for and to catch virus and spyware escapees.
One definite fact illustrated to me a day is that nobody virus detection and removal program detects and removes all viruses. you'll run one program, then another and a number of other more, only to seek out that the last program still detects and removes some viruses or spyware. Each program has its own plan of attack on the way to do the simplest job. However, some viruses and spyware are always missed. therefore the $50 or $139 question is can one-click PC repair programs catch enough viruses and spyware for your computer to be fully repaired. it's likely that the pc is repaired for that day, but probably not for that year.
Viruses and spyware tend to party on your computer. They invite all their virus and spyware friends into your computer for an enormous beer barrel party. Over time the pc in-perceptively slows down until it must be repaired. Once an epidemic and spyware have made its range in your computer it builds defenses against detection and removal.
The first virus that prevented removal I encountered was the log-in to Windows then Windows immediately logs you out removal prevention virus. it's sort of a log-in then the log-out revolving door. Since you can't log-in to Windows, you're unable to get rid of the virus or spyware. This trick is straightforward to repair. The trick has now disappeared only to get replaced by others just like the virus that blocks EXE files from running. When EXE files are blocked, the error messages Windows displays are highly misleading lies. they're like politicians lying to their constituents to urge re-elected instead of telling them the hard truth. Not only are you able to never trust an official but you furthermore may never trust a Windows error message. How do I click Internet virus removal software to protect you from or fix this? One-click Internet virus removal software could run because they're mostly Java and ActiveX scripts and not EXE files.
Windows corruption can easily be caused by simple changes to the Windows Registry (the primary control mechanism in Windows for Windows and every one another program). Such changes can cause severe dementia to Windows. Other configuration changes can block Internet access or prevent your computer from getting to specific sites.
Some viruses are rootkits that load into a computer's memory at the beginning of the initial boot-up process. Some rootkits install themselves within the Master Boot Record (MBR). The MBR is that the first information that's read from the disc drive when the pc is turned on. Can a 1 click Internet computer repair program detect this? it's possible. Can a 1 click Internet computer virus repair this? Perhaps.
Also, there are hardware errors cropping up with Windows computers. Older computers have the Motherboard (Main Logic Board) fail. If a computer is quite 5 years old it's a candidate for this failure. an easy 30-second visual inspection can spot this problem. One-click software cannot check this. However, one-click software can check the hard disc for problems.
For example, the pc hard disc stores lists of instructions that program. the pc faithfully follows these instructions. It gets up, brushes its teeth, eats breakfast, and goes to figure. When a tough drive fails, the list read from the disk drive becomes corrupted in order that Windows gets up, brushes its teeth, and jumps out Window. this is often not good for you or Windows.
The test and temporary repair for hard disc errors are to run Windows CHKDSK /R. This detects and corrects hard disc errors. However, Windows requires that the pc be rebooted to run CHKDSK /R because it fears two programs using the hard disc at an equivalent time and exacerbating or creating drag. Can a 1 click program test for and repair hard disc problems? Yes to a point.
So a fast answer to our original question is that for the $50 or $139 a 1 click computer repair can remove some (but not all) viruses and make the pc run faster. However, over time the pc slowly accumulates other viruses returning it to almost an equivalent state as before the one-click software was run. Further, in their quest to guard themselves, viruses often corrupt Windows causing Windows to misbehave.
When one-click software runs constantly within the computer it tends to slow the pc down due to the added processing load. There are repeatedly that removing this background software which was alleged to improve performance actually made the pc run noticeably faster. this suggests that the pack up and performance improvements made by one click software are often obviated by the added processor overhead of the one-click software constantly running. Reducing the software that runs within the background on any computer may be better thanked for improving the computer's performance. However, adding more memory is the best.
All the many viruses and spyware exorcisms I even have performed required several different virus removal programs to thoroughly remove the viruses and spyware. One program would pack up a computer so it might run faster, but not all the malicious software was removed. Because some virus files and configuration settings remained within the computer, the pc was more susceptible to subsequent virus and spyware infestation. Often times the disk contents needed to be examined manually to identify virus files using identical date identification, common folder identification, or weird name identification. Viruses are always one step before virus removal software because the virus is made first. The virus must be detected and analyzed before virus removal software can skill to get rid of it.
The bottom line here is that for a few viruses and spyware problems a 1 click Internet program works (albeit for a few periods of time). Is it worth $50? Probably, when the virus problem is a moderately significant issue. It is worth $139? Much less probably.
To totally remove viruses, you've got to try to to it yourself or hire someone. Like a roll in the hay, yourself project an epidemic and spyware removal process includes finding free software on the web, knowing what free software is effective and virus-free, the way to fix Windows corruption after viruses are removed, and the way to rebuild Windows (when needed), and more. there's a step by step procedure that anyone can use to effectively remove viruses and spyware from most any computer. The procedure isn't rocket science or overly technical. Most computer users are afraid to attack virus removal because they need never done that before so a 1 click solution looks like the simplest answer. One-click Internet virus removal software could also be an answer if the virus and spyware problem isn't severe.
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