How to be a healthy PC gamer

Resize icons on desktop in Windows 10 in a matter of seconds! Hello everyone and welcome to today's quick tip. If you have ever been dissatisfied with icon size on your desktop and any of the default sizes like small, medium large, etc have not been appropriate know that there is a quick way to resize icons on your desktop in between sizes. All that you have to do in order to use this built-in feature is: Press and hold CTRL and scroll with the mouse. That's it! Find your appropriate size for icons and enjoy.

What is QTCF.dll Error?

Sometimes you may experience QTCF.dll error on your computer either during installation or while upgrading applications like iTunes and QuickTime. This error indicates that the installation or the upgrading of the desired application was unsuccessful. The QTCF.dll error is recognized by the Apple Support Community and they have provided a solution to fix this error easily.

Solution

Error Causes

QTCF.dll error occurs because the computer overloads with too much data which corrupts and damages registry files. And therefore the desired program fails to download and start on your PC. When this happens you see a pop up on your screen and the QTCF.dll error message that is usually displayed as:

• QTCF.dll not found
• QTCF.dll file is missing

Such message display hinders your ability to use iTunes or QuickTime applications on your PC. Furthermore, it also slows the performance of your system and you may encounter startup and shutdown problems. Therefore, it is advisable to repair the problem and fix the QTCF.dll error right away.

Further Information and Manual Repair

The good news is that you don’t need to go to a professional or be an IT expert in order to fix the QTCF.dll error. Since this error means that the installation or the attempt to upgrade the system was unsuccessful therefore you need to reinstall the fresh copy of the application. Here’s how you can easily fix the problem by yourself and install a fresh copy of the application: Step 1: First close all the applications running on your computer. Step 2: Now uninstall the application that you were trying to install such as iTunes or QuickTime.  To do this, go to the start menu, click on settings, control panel, and programs. Now click on the application you want to remove. Step 3: Once the application is uninstalled and removed from your computer, then restart it again. Step 4: Now download a fresh version of the application (iTunes or QuickTime) from Apple’s official website http://www.apple.com/quicktime/download/. Step 5: Run the installer. If reinstalling doesn’t work, then it is advisable to download the QTCF.dll repair tool. This repair tool will scan your PC for errors in seconds. Once the scanning is complete, click on the ‘fix all’ button to repair your computer. Once the error is fixed, restart your computer and then try reinstalling the desired application one more time.

A Word of Advice

For regular PC users, it is advisable to install an anti-virus and malware scanner and run it every time you use your computer. This helps you keep informed about the viruses or errors that your computer might be exposed to. And you can take timely actions before you experience file corruption and damage.

If you are getting this error even if STEAM.EXE is present on your system then follow the easy guide to solve the issue.

1. Scan your system for malware

   Scan your complete system for viruses and other malware. If all the scans come negative then move to the next step.

2. Disable your anti-virus software

   Some anti-virus and anti-malware software can detect steam as a potential threat and block it. Turn off your protection software and try to run Steam once all your protection is disabled. If this works you will need to either place Steam in the applications exception list or to move to another protection software.

3. Remove administrator privileges from steam client

   Right-click on steam.exe and choose properties, go to the compatibility tab, and uncheck run this program as administrator. Try to run Steam again.

4. Delete Steam registry value

   If everything else failed try deleting the registry value for steam. Open registry editor and locate key: HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution Options Double click on Image File Execution, find steam on left, right-click on it, and choose delete. Save and exit the registry editor.

Browsing the internet doesn’t always go smoothly, you might encounter ads, pop-ups, viruses, malware, and even errors. In this post, we’ll walk you through how you can fix the 502 Bad Gateway error that you might encounter in browsing the internet. This kind of error suggests the server which is the one that’s acting as a gateway to facilitate in taking your request to the server and bring some response back has received an invalid response or even no response at all. It could be that the connection is broken or that there is an issue on the server-side that returns an invalid response. Even though the 502 Bad Gateway error is a server-related error, there are still a few things you can try that might help resolve it, if tapping the Ctrl + F5 keys does not resolve the problem. Keep in mind that it doesn’t matter what website you open as this error can appear on any website. To resolve the problem, you need to follow the options prepared below.

Option 1 – Check the network cable connections and restart your router

As with other connection problems, this is the most basic thing to do before you try other troubleshooting options because the root cause of the problem might be as simple as a cable not connected properly or a router that just needs to be restarted. Thus, checking the network cable connection to see if there is anything out of order can help as well as restarting your router.

Option 2 – Reset Winsock, TCP/IP & Flush DNS

Resetting Winsock, TCP/IP, and flushing DNS might help you resolve the issue. To do so, follow these steps:

• Right-click on the Start button and click on Command Prompt (administrator) so you can pull up an elevated Command Prompt.
• After that, execute each one of the commands listed below. And after you typed in one after the other, you have to hit Enter.

1. netsh winsock reset – type in this command to reset Winsock
2. netsh int ip reset resettcpip.txt – type in this command to reset TCP/IP
3. ipconfig /flushdns– type in this command to flush the DNS cache

• Next, restart your PC and check if the problem’s fixed.

Option 3 – Change the DNS

Changing the DNS server for your network can also help you fix the 502 Bad Gateway error. You can use a public DNS like the Google Public DNS, Open DNS, Yandex DNS, Comodo Secure DNS, and many more. All you have to do is to override the default DNS settings on your PC so that you can specify which DNS server is used as well as which IP address should be used for a specific domain.

Option 4 – Try updating the Network Adapter Driver

Follow the steps below to update your Network Adapter Driver:

• Tap the Win + R keys to launch the Run window and then type in the “devmgmt.msc” command and hit Enter to open the Device Manager window.
• From there, expand the list of all the network drives and update each one of them.

Note: If updating the network drivers didn’t help in fixing the problem, you can also try to uninstall the very same drivers and restart your Windows 10 PC. After that, the system itself will reinstall the drivers you just uninstalled. Alternatively, you can also download and install the drivers from the manufacturer’s website directly.

Option 5 – Try a Network Reset

When all else fails, you might have to consider resetting your entire network settings. Simply follow the steps below to do so.

• Click on the Start button and then click on the gear-like icon for Settings to open it.
• Next, select Network and Internet.
• Then scroll down and look for “Network Reset” – click on it and then click on the Reset now button.

These days, Google Chrome is definitely one of the most used browsers in the browser. Google has almost created a nearly perfect product that rarely experiences problems. However, a lot of users have reported an issue where some files they’re downloading or their downloads in their Google Chrome browsers are stuck at 100%. So if you are one of these users, read on as this post will guide you on what you can do to resolve the problem. This kind of problem could be caused by several factors. It is possible that the file download process could be blocked by a third-party antivirus or it could be that the content-length header could be missing from the server. Aside from that, a Google Chrome extension could also be the culprit or it could be that the current installation of the browser could be corrupted. This kind of problem can get really annoying as the download process has already utilized system resources as well as take up your time. Thus, you need to fix the problem using several suggestions. You can try to clear the browser cache, disable the Chrome virus scan, whitelist the file on the third-party antivirus program, put your browser in Incognito mode and download the file again. On the other hand, you could also try to reset or reinstall the browser. For more details, follow the options provided below.

Option 1 – Try to clear browser cache and try downloading again

There are times when some data in the browser is conflicting with the loading of the website and triggers some problems like download getting stuck at 100%. And so you can try to clear your browser’s data. This might be a very basic solution but oftentimes it works in fixing this kind of error in Google Chrome. Follow the steps below to clear the data in your browser.

• Open your Google Chrome browser.
• After that, tap the Ctrl + H keys. Doing so will open a new panel that allows you to delete the browsing history and other data in your browser.
• Now select every checkbox that you see and click on the Clear data button.
• Then restart your Chrome browser and check if you can now complete the download again.

Option 2 – Try disabling Chrome virus scan

The next thing you can do to resolve the problem is to disable the Chrome virus scan. It is possible that the virus scan is the one that’s preventing the download to be completed, thus, try to disable it and see if it works.

Option 3 – Whitelist the file you’re downloading in your antivirus program

The download getting stuck might also be caused by your antivirus program which could be interfering it from running. To fix this, you have to whitelist dism.exe. How? Refer to these steps:

• Open the Windows Defender Security Center from the system tray area.
• Next, click the “Virus & threat protection” option and then open the “Virus and threat protection settings”.
• After that, scroll down until you find the “Exclusions” and click on the “Add or remove exclusions” option.
• Then click the plus button and select the type of exclusion you want to add and from the drop-down list, select Folder.
• Next, navigate to this path and select the WinSxS folder: C:/Windows/WinSxS
• When a User Account Control or UAC prompt, just click on Yes to proceed.

Option 4 – Try downloading the file in Incognito mode

There are certain browser extensions, especially those security programs, that prevent any suspicious files from being downloaded. So the easy way to fix the problem is to launch the Chrome browser in Incognito mode and then try to download the file again. Additionally, you might want to consider disabling the problematic extension.

Option 5 – Reset Chrome

Resetting Chrome can also help you fix the problem. This means that you will be restoring its default settings, disabling all the extensions, add-ons, and themes. Aside from that, the content settings will be reset as well and the cookies, cache, and site data will also be deleted. To reset Chrome, here’s what you have to do:

• Open Google Chrome, then tap the Alt + F keys.
• After that, click on Settings.
• Next, scroll down until you see the Advanced option, once you see it, click on it.
• After clicking the Advanced option, go to the “Restore and clean up option and click on the “Restore settings to their original defaults” option to reset Google Chrome.
• Now restart Google Chrome.

Option 6 – Try to clean reinstall Chrome

There are instances when programs leave files behind after you’ve uninstalled them and the same thing can happen to Chrome so before you reinstall Chrome, you have to make sure that you have deleted the User Data folder. To do so, refer to the following steps:

• Hit the Win + R keys to open the Run dialog box.
• Next, type “%LOCALAPPDATA%GoogleChromeUser Data” in the field and hit Enter to open the User Data folder.
• From there, rename the default folder and name it something else, e.g. “Default.old”.
• After that, install Google Chrome again and check if the issue is now fixed.

It is no secret that Microsoft is trying to keep Windows relevant and that it is trying to make it as good as possible. A new Windows update will bring some interesting stuff in it which well some like it, some not so much. Among various technical and security updates Microsoft will bring some directly visible to each user.

First

of these features will be File explorer compact mode. This feature is a sort of spacing content in file explorer giving it easier access if you are using a touch screen device. Now, this feature is somewhat strange, and altho I can understand and get behind the logic of this move I am not sure I like it. Lucky for me and others who feel the same this option can be turned off for now.

Second

feature is something I can get behind, improvements for virtual desktops. There is an article on errortools about virtual desktops feature and I really hope you are using it since it is a great feature. Anyway, new update will bring us separate desktop wallpapers for each desktop and we will be able to arrange them in order we like.

Third

thing that I would like to address is animation features. We will have windows slowly fade and resize when opened, minimized, maximized, etc. So far we are unable to tell how this can and will it affect overall system performance. I am sure it will have some impact but hopes are that it will be kept to a minimum. If you would like to read more helpful articles and tips about various software and hardware visit errortools.com daily.

Error Code 0x80d02002? - What Is It?

Error Code 0x80d02002 is one of the common errors encountered by Windows users upgrading to Windows 10 or installing new Windows updates. This error results in program lock-ups, system crashes, and freezes, or slow PC performance. It can also cause possible loss of private data on your device.

Some of the common error messages involving Error Code 0x80d02002 include:

• Something went wrong, Please try again later. Windows update error dt_000 – 0x80d02002
• Error(s) found: Code 0x80d02002 Windows update encountered an unknown error. Windows update ran into a problem.
• Windows Update Cannot Check For Updates – 0x80d02002
• 0x80d02002 – Windows could not search for new updates. An error occurred while checking for new updates for your computer. Some updates were not installed.
• There were some problems installing updates, but we’ll try again later If you keep seeing this and want to search the web or contact support for information, this may help – 0x80d02002

While upgrading to Windows 10, depending on the state of your computer, you might encounter other error messages, including error code 0xc000021a. 

Solution

Error Causes

Error Code 0x80d02002 normally occurs when a user updates their system, upgrades to Windows 10 from Windows 7 or Windows 8/8.1, or installs new Windows updates. There are several reasons why this error happens which includes:

• Internet connection problems
• Blocked system ports
• Conflict on system level

Further Information and Manual Repair

In trying to fix Error Code 0x80d02002, you can employ manual repair methods to effectively and efficiently solve the issue. However, keep in mind that one tiny error made in using the command prompt can result in data loss or put your computer in a no-boot situation. In such cases, you can seek help from a Windows professional or consider using an automated tool whenever necessary.

You can try doing the following manual repair methods in an attempt to fix Error Code 0x80d02002:

Method One: Reset Windows Update Components

In trying to fix Error Code 0x80d02002, you may try resetting manually and check the Windows update components by doing the following steps:

1. Right-click on the Start button then select Command Prompt (Admin) from the list to open a Command Prompt window.
2. Once the Command Prompt window appears, type or copy and paste the following commands all at once then hit Enter:

net stop wuauserv net stop cryptSvc net stop bits net stop msiserver ren C:WindowsSoftwareDistribution SoftwareDistribution.old ren C:WindowsSystem32catroot2 catroot2.old net start wuauserv net start cryptSvc net start bits net start msiserver pause

3. Exit the Command Prompt then check if the issue is resolved.

Method Two: Check If The Region Is Correct

1. On the Start screen, type Region. Afterward, click on Settings then hit
2. Under the Format tab, choose English (United Kingdom).
3. Select Language Preferences then click on Add a language. Afterward, add “your language.”
4. After you’ve added your preferred language, choose it then click on Move Up to make it the first language. Close now the Language window.
5. On the Region window, select Additional Settings and see if the values are the same.
6. Select the Location tab then change the Home Location to “your country,” then hit

Method Three: Perform an SFC Scan

Check if there are system files that need to be repaired by running an SFC Scan. Follow the steps below:

1. Type CMD in the search bar then right-clicks on it. Select Run as Administrator. This will open a Command Prompt window in elevated mode.
2. In the next window, select
3. Once the Command Prompt window appears, type the command: sfc /scannow
4. Leave the Command Prompt window open and wait for the process to complete. This might take a while depending on how fast or slow your device is.
5. When everything’s fine, the message saying “Windows Resource Protection did not find any integrity violations” will appear.

 Method Four: Disable Skype or Antivirus

There are times when Skype or your installed antivirus can conflict in updating your system. You can disable first your antivirus or Skype as you update your system and enable them once again when you successfully update your system.

Method Five: Download A Powerful Automated Tool 

Can’t seem to put up with the long and technical manual repair process? You can still fix this error by downloading and installing a powerful automated tool that will surely get the job done in a jiffy!

As of the time of writing this article you no longer need or are required to have a password if you plan to log in to your Microsoft account. Microsoft explored various options for account security and came to the conclusion that passwords are obsolete. Microsoft is letting you access your account through the Microsoft Authenticator app, Windows Hello, a security key, SMS verification, or email verification code. All of these methods are way better in terms of security than passwords.

How to turn these features on?

To get rid of your Microsoft password, the process is simple. You simply need to go to your Microsoft account, click “advanced security options,” then “enable passwordless accounts” under the Additional security section.

As more and more people get into insider preview of upcoming Windows 11 we will see more and more different takes and opinions on it. Generally speaking, the first wave was quite positive when it was previewed but how time is passing more and more limitations and frustration comes to the surface. Some of the limitation that is inside it, which have been confirmed by Microsoft itself includes features missing that we had in Windows 10 like moving the application to the taskbar in order to pin it, moving the file in the taskbar to open it in default application and some big annoyances like Windows opening widgets always in Edge no matter what is your default browser. Not being able to move the taskbar from the bottom is also one of many illogical things. There is not really a point in these missing features since they were working fine in Windows 10 and many users liked them since they could customize Windows more to their liking, now with this new look at limitations it reminds me personally much of apple macOS and I will be honest, I am not a big fan of that kind of thinking. If I wanted that kind of OS I would have gotten myself a MAC, not custom build PC, but hey, Linux is always a free alternative, and how Microsoft itself is pushing limitations and in my opinion bad design choices along with awful system requirements that might just be a case for a lot of users. I am really not sure what is logic behind these moves and I am sure they have their reasons but this time it seems that their take on the new OS is not resonating well with the overall user population, well at least what I have heard so far. Things of course can still be changed and made for the better and I would rather see release postponed and issues addressed than getting more system hogging and limited new OS that at its current state looks like reskinned Windows 10 with limitations.

Direct replacement for Apple M1 Chip is near. There were some M1 Chips versions like M1 MAX and M1 ULTRA that were upgrades of the existing M1 chip, but the new and upcoming M2 is something different and it is aiming to replace M1 completely.

Made in a 5-nanometer design, with 20 billion transistors and 100GB/s of unified memory bandwidth is meant to increase performance over M1. It has the same M1 8 core design with 4 high-efficiency cores and 4 high-performance ones.

All CPU and GPU cores are faster than their M1 equivalents and Apple states that when running M1 and M2 at the same power level M2 will perform 25% faster. The first version of the chip will place focus on power efficiency so if you are more on side of being a power user wait for the MAX or ULTRA version of M2.

Tech details of M2

M2 system on a chip like its predecessor M1 combines both CPU and GPU on a single chip with shared memory in order to increase performance compared to systems that have separate CPU and GPU. M2 so far has been only announced for MacBook Air and the 13-inch MacBook Pro that suppose to hit the market somewhere around July this year. Of course, we expect that M2 is included in future iPad series or Mac Mini series as well.

• CPU Cores: 8
• GPU Cores: Up to 10
• Unified Memory: Up to 24 GB
• Neural Engine Cores: 16
• Number of Transistors: 20 billion
• Process: Second Generation 5nm