The blog of Techie Tony, a Windows Support Technician helping common people solve frustrating computer problems.

How To Fix Computer Slow Startup Error 0xc000021a ¿

Reader Question:
“Hi Tony, Today when I was on my computer, I received a Computer Slow Startup Error 0xc000021a ¿. Is there a simple solution to fix this problem and get my computer running normal again? Thanks in advance!.“ - Littleton - USA

Before addressing any computer issue, I always recommend scanning and repairing any underlying problems affecting your PC health and performance:

  • Step 1 : Download PC Repair & Optimizer Tool (RegCure Pro for Windows 10, Windows 8, Windows 7, Win XP, Vista – Microsoft Gold Certified).
  • Step 2 : Click “Start Scan” to find Windows registry issues that could be causing PC problems.
  • Step 3 : Click “Repair All” to fix all issues.

Setting up weekly (or daily) automatic scans will help prevent system problems and keep your PC running fast and trouble-free.

Tony’s Answer: This error can startle even the most experienced PC users because they happen so suddenly. You might be working on a document or just talking to someone online, and then suddenly the Computer Slow Startup Error 0xc000021a ¿ appears.

So, what can you do to fix this? We'll show you how below.


Computer Slow Startup Error 0xc000021a ¿ is usually caused by misconfigured system files that create registry errors within your operating system. Windows errors can cause program lock-ups, slow PC performance, system crashes, computer freezing and more.

The situation is such that error code for many people out there it has become impossible to function properly without the use of computers. Computer Slow Startup Error 0xc000021a ¿ Our treatment for Get Rundll solution is accomplished by our free online help. This will help you repair dynamic link library file issues in you computer slow startup error 0xc000021a ¿ registry. Computer Slow Startup Error 0xc000021a ¿ Right click on the desktop then create the new shortcut. The file cannot be recommended to be stopped or removed since letting it run will be needed to keep a PC's security running. Computer Slow Startup Error 0xc000021a ¿ It's no wonder that windows system codes error analysis equation a popular social media site gets 350 millions of photos through uploads each day among their 1.15 billion users.


Registry errors generally occur when new programs are installed over old ones without the old programs being completely uninstalled. This can cause registry pile-ups and error messages. Another potential cause of these error messages can come from malicious software such as adware, spyware, and viruses.

8) Click Ok. Clean the System Registry Windows Registry stores program configuration such as program dependencies and references. Computer Slow Startup Error 0xc000021a ¿ You can use them in each situation when Scanpst has failed to repair the corrupted PST. Information On Fixing Runtime Error 80010108 A runtime error 800101018 is really an extremely typical dilemma which is encountered by a lot of folks while they're working on their computers. Computer Slow Startup Error 0xc000021a ¿ You can boost the amount of processors inside following way: Begin > Run/Lookup > Type Msconfig > Boot > Innovative Alternatives > Click on Number of Processors and pick a better importance including two or three.


Here are some ways to fix  Computer Slow Startup Error 0xc000021a ¿ :

Automatic Solution #1 - Download and Install RegCure Pro

Download Regcure

One of these files is the Dynamic Link Library or the "DLL" files. Computer Slow Startup Error 0xc000021a ¿ The ntkrnlpa.exe on XP and Vista is used by the system to execute the service called "NT Kernel & System" for the processes "msdt.exe" and "rundll32.exe". These scans could be customized to only look for some types of errors like shared DLLs and broken links.

After the Download is Complete, Install the Program by clicking 'Run' or 'Yes'

Install Regcure Windows Update Error 800f081f Fix You Lyrics

After RegCure Pro is opened, click on the 'System Scan' tab

Regcure Install System Scan Update Failed (error 7)an Error Occurred While Checking For Updates The Download Failed

When the Scan is complete, simply choose 'Fix All' and you're all done!

This tool can crop the file in effect to the specified file size, thereby reducing the overall size. Computer Slow Startup Error 0xc000021a ¿ You will then be directed to the main WOWEXEC tool. If you find the manual fixing too technical for you to follow, you have the option to do an automatic fixing.

Regcure Finished Windows 8 Update Repair Tool Error Analysis In English Language


Solution Step #2 - Download and Install Plumbytes Anti-Malware & Anti-Spyware Security Tool

This is a great second step for additional protection on your PC.

Sometimes, your computer will be running slowly because of spyware, adware and malware that you didn't even know you had. This is why we always recommended running a thorough scan to check.

Click here to Download Plumbytes

Plumbytes Install

Choose 'Yes' and then click on 'Save' or 'Run'

Press the OK button after installation to close the box. Computer Slow Startup Error 0xc000021a ¿ The error code 7 can lead to system hang, slow down, or crash among other severe problems. A kind firewall can secure you computer slow startup error 0xc000021a ¿ work and you computer slow startup error 0xc000021a ¿ Windows against Get Rundll solution virus and you should not refuse from its use. Computer Slow Startup Error 0xc000021a ¿ Click Here to Stop Computer Lagging Keep you computer slow startup error 0xc000021a ¿ Windows Registry Clean with Auslogics Registry Cleaner To most people who are not computer professionals, Registry is a scary word. This is most commonly seen when a program that fitbit error code 541 you use will be using the ".NET" Framework in order for its program to start. Computer Slow Startup Error 0xc000021a ¿ Cause The above error implies that microsoft error reporting word 2011 tutorial for mac the PST file scan has been interrupted and has caused no results. If you see not executables but DLL files with names similar to what Get Rundll solution source has, leave them alone, they can't be malicious.

Open Plumbytes Computer Slow Startup Error 0xc000021a ¿

After installed, Plumbytes will open, and you will choose the 'System Scan' tab. Run a full system scan and examine the results. If threats are detected simply choose 'Fix Threats'

Plumbytes Npm Error Registry Error Parsing Json

That's it, you're finished. Your computer will now be protected from any further Spyware, Malware and Adware.

l You can do a disk cleanup in order to remove system junk, which might end up choking out the registry. Computer Slow Startup Error 0xc000021a ¿ Sometimes files will overwrite the other and you wind up with strange error messages popping up. If you found correct Rundll problem launched in startup advances list it's the most possible sign of infection. A special product from Security Stronghold can eliminate any errors associated with Get Rundll solution virus. This is especially useful if you noticed the error appearing after installing a piece of software. Another method that kode beep bios errors and omissions you can use for this type of file error is checking out the corrupted files. l Registry cleaners. A vast majority (if not all) computer problems can be avoided with proper care. Repairing the error will also prevent slow browser performance, system freezes, BSODs, shut down problems, failure in running games in certain browsers, virus attacks, and system component damage. Numerous convert OST to PST tools are available in the market. Computer Slow Startup Error 0xc000021a ¿

Check That All Device Drivers are Current in order to Prevent Hardware Conflicts

A driver is a software that helps the computer’s hardware and software communicate with each other. Updating device drivers is easy. Visit your computer manufacturer’s website and look for your computer model. Once you find it, look for the latest device drivers. Download all of them. Install them one-by-one and restart when prompted. You can also use third-party software like DriverAgent to update all drivers without much effort. This will ensure that all of your PC's drivers are up to date and running smooth.

Happy Computing!

Get Rundll solution is a widespread problem for users of different languages from many countries. The tool is compatible with Windows 7, Vista, XP, 2003, and 2000.How to Fix Windows Process File Errors "WOWEXEC" is regarded as a Windows process file. Computer Slow Startup Error 0xc000021a ¿ Such tools use powerful scanning algorithms and are competent to repair even an oversized PST. In order for you to observe how this file is running, you can try to open the computer's Task Manager and then go to the Processes tab. l Antivirus and Antimalware programs. It will be labelled as a ".NET Runtime Optimization Service." It can also be seen more than once inside the Task Manager but it will be part of its normal working process. Are you having a DLL issue? As with all software packages, it is best to use these with extreme caution as they tend to fiddle with a very vital and sensitive part of you computer slow startup error 0xc000021a ¿ system. However, be careful when selecting which sites to download from since more malicious software can piggyback on these applications, further complicating the issue. You should also do something to get rid of this file. Computer Slow Startup Error 0xc000021a ¿

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About the Author

Tony is a helpful guy. It’s just in his nature. He started this site in order to provide the average PC user with automatic solutions to common computer problems. All of the software recommended is easy to use, and will usually solve the problem within 20 minutes!

Computer Slow Startup Error 0xc000021a ¿
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