If you are experiencing computer freezes, then you are familiar with the dread, frustration, and headaches that goes along with them. Your computer seems to freeze at random. You have no idea why and are forced to do a hard boot to get your computer up and running again. This is a big hit to your productivity and the time it takes to do your day-to-day activities.

The Root Cause of Computer Freeze
The cause of computer freezes is rooted in your registry, which is the core programming of your Windows operating system. The registry effects everything you do on your PC.  If there are any corrupt or missing files in your registry, you will start to see computer freezes and other errors. To say that errors in your registry are bad is to put it mildly; in fact, errors in your registry can prove to be catastrophic.

Manual Repair of Computer Freezes

1.    The simplest way to fix a computer freeze is to use the CTRL-ALT-Delete function.  Hopefully, you have saved the information that you are working on.  The computer will advise you which programs are causing problems.

2.    If that doesn’t work, hold your power button down and shut off the computer.  After that, you will want to take the power cord off and let the computer sit for about ten minutes.

3.    Check your fan to see if the computer is running hot.  While you’re at it, give it a quick once over for with an aerosol computer duster.

4.    If it freezes with the Browser, try reinstalling your browser.

5.    Try running a virus scan, too.

6.    Check your Internet connection to make sure it is stable.

If you still have problems, look into a tool that will help maintain your computer’s registry and check for errors.

What You Can Do to Prevent System Crashes
The good news is that today there is a kind of program that specializes in fixing registry errors. These programs are called registry cleaners. These programs don’t just fix corrupt registry keys, they also fill in missing registry keys and remove empty registry keys, which can cause computer freezing problems too.

To learn more and repair your computer freezes visit http://optimize-your-pc.com/regcure/regcure_blog.

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Rundll32 errors can be a big headache for many PC users. However, they need not be. There are direct and simple solutions for your DLL error problems.

A DLL is part of a complicated file accessing system that allows programs to find the appropriate file it needs to run the proper processes. It is, essentially, a library of commands.

However, if a DLL file becomes corrupted, then it can cause a lot of problems (hang ups, freezes, etc.) for the average PC user.

I’m going to walk you through the three major causes of Rundll32 errors and demonstrate how you can fix them without calling an expensive computer technician.

Improperly Installed or Uninstalled Programs

If a program is interrupted or interfered with during its installation or uninstallation, then that might cause a rundll error. It is because a process is trying to access a missing or corrupt file from your DLL.

The best solution is to uninstall any recently installed programs. If you have recently uninstalled a program, then you should attempt to reinstall that program and then uninstall it again.

After these steps, reboot your computer and see if that fixes your rundll problems.

Viruses, Malware, Adware, and Spyware (Oh My!)

A virus is likely to pose as a DLL file because they like to be difficult and pretend to be important system files.

Check your “Processes” tab in your “Ctrl + Alt + Delete” window. If you see any rundll processes that are eating up a lot of system resources, then you have likely found your culprit.

Click “End Process” to temporarily stop the virus. Then, run an antivirus program to find and delete the nefarious program.

I actually suggest running the antispyware a few times. I have noticed that viruses like to shift and change (even if you delete them with your antivirus program). Sometimes the little buggers like to hide in different ways.

If you are in doubt if you have successfully deleted the virus, reboot your computer and run it again. If you are still having virus problems, then I suggest upgrading your antivirus software.

Clean Your Registry

Your registry can easily become corrupted by bits and fragments of old and unused programs.

A registry is a collection of information and settings for the hardware, software, users, and preferences. The PC continually references this data during its operation.

If your registry becomes “dirty”, then your PC will have problems correctly accessing the needed information from it. This is a common cause of rundll errors. Sort out corrupted and unused fragments such as rundll32 errors from your PC and needed files.

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Computer freezes occur for numerous reasons.  Sometimes a glitch in the software will trigger one.  Other times it is an incompatibility between the particular software pack you have and the driver required by some of your hardware.

Overheating is another common cause for a computer to freeze. Some of these issues can be addressed easily at home, others require some professional help.

Overheating PCs and laptops.

Perhaps the most common and easiest problem to fix is that of an overheating computer.  Over time the vent situated above the fan can get blocked with dust, hair and debris.  The fan, which works constantly, gets worn and it just doesn’t work as well.

The result is a computer that gets too warm.  When that happens, the machine will shut down automatically to prevent damage to the internal components.

This is a fairly straightforward repair.  First open up your computer and find the fan and watch it run.  If you see it struggling or moving erratically it is time to replace it.

It should be simple to remove.  Clean the vents around fan and dust out the entire unit, gently.  Take the fan to a store and get a replacement and install it.  Close the box.  The overheating issue should be resolved.

Incompatibility
When you have run through virus scans, system checks and scanned your disc and still come up with nothing specific you are likely dealing with an incompatibility between some installed hardware and the OS.

Even if you feel up to switching out boards on your own, the difficulty usually lies in figuring out which part needs to be replaced.  For this I recommend finding a good computer technician and asking them to figure out where the difficulty lies.  You can still opt to do the switch yourself once you know what to swap out.

Registry Cleaners
Sometimes the problem is deep within the operating system.  Files that have been corrupted or deleted cause your computer consternation and it can’t seem to move beyond its current position.  If this is the case a good registry cleaner should be able to end computer freezes and get your PC back to normal.  Designed to clean up most errors in the OS a registry cleaner is a quick, efficient way to get your computer running error free.

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