Online PC Support

OPS Technical Solutions : +1 833-522-1003




Error Code 0x80070570 is one of the most common errors and can come up in any Windows operating system. This error code shows a problem with the Windows installation. This error might occur when installing a Microsoft update. The installation may start as expected with the message, ‘Windows cannot install the required files. The file may be corrupt or missing. Make sure all files required for installation are available and restart the installation. Error code: 0x80070570’

Common Reasons For Error Code 0X80070570

  • Virus or malware infection
  • Damaged or corrupt registry files
  • Conflicts in your computer operating system
  • Damaged/faulty installation media
  • Damaged or missing drivers in the installation location (hard disk).


There can be more than one reason for the error code 0X80070570 to occur. Here are some possible solutions for the same.


Solution 1: Simple Troubleshooting Steps

  1. Check if the installation media used is not damaged or faulty
  2. Check the status of the installation drive in use
  3. Check that the DVD drive or USB ports are not damaged and functioning properly


Solution 2 – Attempt Re-Installation

  1. Go for another round of installation, immediately after the error has occurred.
  2. Click ‘OK’ to resume installation
  3. Check if the error has resolved.

Solution 3 – Run Disk Check Utility

The Windows operating system built-in disk check (chkdsk) can help resolve the error in no time. The utility scans the hard disk and tries to repair the damaged files. These steps are specifically for Windows 10, however works for other versions as well.

  1. Press Win + X key and open up menu
  2. Select ‘Command Prompt’ with Admin access
  3. Click ‘Yes’ to run Command Prompt as Administrator
  4. Type ‘chkdsk’ leave space and type C (drive that needs scanning)
  5. Let the disk run and present damaged files if any.
  6. Type ‘/f/r/x’ immediately after the drive letter.

Note: Letter ‘f’ tells the utility to fix errors, letter ‘R’ tells to identify any bad sectors in the disk and the letter ‘X’ tells it to dismount the drive before the scan starts.

  1. Press ‘Enter’ to run the scan and let it complete before restarting the computer try installation once more.
  2. Check if the error is resolved.

Solution 4: Run Troubleshooter

Simply running Windows Update Troubleshooter can help in fixing the error.

  1. Press Win + W together
  2. Type, ‘Troubleshooter’ and then select ‘View All’ on the resultant screen
  3. Click on ‘Windows Update Troubleshooter’
  4. Follow the on screen instructions and restart the computer
  5. Try installation again and check if the error is resolved.


Solution 5: Update System Drivers

Drivers are very important components of the computer system. They make it possible to communicate between the system and all installed programs and applications.

  1. Right on ‘My Computer’ and select ‘Properties’
  2. Select ‘Device Manager’
  3. Navigate through all listed devices and check for any device with yellow exclamation mark
  4. Right click on such device and select ‘Update Driver’
  5. Restart the computer after the update and then attempt installation once more.






The Error code 0xC004F074 often comes up when trying to activate Windows and Office. The error is seen in the Windows 7, 8 and 8.1 that has KMS activated before upgrading to Windows 10. The error is accompanied with the message that your operating system cannot connect to an activation service. The error will also come up when you try to activate Microsoft Office 2016 volumes.


Solution 1: Use Activation Key

  1. Open Command Prompt as Admin and run the command ‘slmgr.vbs /dlv’. Do this before uninstalling the current key
  2. Enter, ‘slmgr.vbs /upk’ to remove the current KMS key
  3. Once the initial key is deleted, use ‘slmgr.vbs /ipk<NewKMSProductKey>’ to apply the new key
  4. Go to ‘Settings’ and click on ‘Update and Security’ option
  5. Click on Activation
  6. Check if Windows 10 is now activated

Solution 2: Using Command Prompt

  1. Press Win + R and open Run prompt
  2. Type, ‘slmgr.vbs -ipkxxxxx-xxxxx- (product key)’ and press Enter
  3. Type, ‘slmgr.vbs -ato’ and press Enter. If the error hasn’t resolved, go back to Command Prompt and type ‘Slui 3’
  4. Put the product key in the pop up window and press the Activate button to open Command Prompt again.
  5. Be in the Admin mode and then type, ‘sfc /scannow’ and press Enter
  6. Once the process completes, restart the computer
  7. Try to Activate the copy of Windows once more and check if the error is resolved.




Solution 3: Install License Pack

The error code can come up when you are trying to activate a volume license client Office 2016. It could mean that there are two KMS hosts in the system. In such a scenario, both the Office 2016 and Office 2013 KMS are co-hosted on the same system.

This problem commonly occurs in Windows Server 2008 R2 and Windows 7. The issue can be solved by downloading the Microsoft Office 2016 Volume License Pack (16.0.4324.1002).

Solution 4: Update to fix error code 0xC004F074

  1. Open Command Prompt as Admin
  2. Enter the code, ‘cscript ospp.vbs /sethst:< server name or IP address of kms server>’ and run it
  3. It will set the kms server to match your server


  1. Re-sync the host to the client by running the code ‘w32tm /resync’ in the Command Prompt.\
  2. Activate MS Office by entering ‘cscript ospp.vbs /act’
  3. Check if the error is now resolved.
 Stream Authorization,Safety,Error Error Solution, Pair Stream Authorization


In order for you to understand the or you should know what is Kodi and how does it work. Kodi was earlier known as  XBMC Xbox Media center.If you want to watch movies,Music or Video at home Kodi is the name to reckon with.You can not only watch videos but also store them at your will.


Why do you get Error pair?

  1. It happens when you are trying to open a movie with exodus.
  2. You will see a pop up you need to give time to load server and you might see a message To play this video, authorization is required. You will have to pair the devices.
  3. You have to whitelist your IP address and once it is done you IP will be Whitelisted.

Is safe?

There is no malicious content when you are trying to openload website and you don’t have to worry about the safety of your device or data.

Why pairing of and is important?


It is important as all the videos and other entertainment material is on high end server and you don’t want them to crash so when it pairs up you can enjoy your videos seamlessly.









How to Fix Error Code 0X8007045D

Simple Ways to Fix Error Code 0X8007045D

Error code 0x8007045d is a Windows operating system issue and can come up in any version of the OS. Leaving this issue unresolved can do significant damage to the operating system files. Some of the problems that you may face include, blank screen, freezing the screen and even the dreaded Blue Screen of Death (BSoD). The message that you would see is ‘Error 0x8007045D: the request could not be performed because of an I/O device error’. This error can come up when creating a backup of the computer programs or applications on an external storage device. The error can also occur when reinstalling Windows operating system and the message can come, ‘Windows cannot install required files. Make sure all files required for installation are available. Error code: 0x8007045d.’

Common Reasons for error code 0X8007045D

  • Corrupt registry files
  • Damaged installation media (DVD or USB stick)
  • Bad sectors on the hard disk
  • Damaged memory modules
  • Virus or Malware infection

There can be different reasons for the error code to come up. Here are some DIY solutions that can help you resolve the issue and get back and working on your computer.

DIY Solutions to fix error code 0X8007045D

Solution 1: Simple Troubleshooting

Try some basic steps and check if the problem is resolved. Here are some of the things you can try out.

  1. Restart computer and try to perform the backup
  2. In case there is an error, try backup in a different media device
  3. Check if the computer’s DVD drive is working properly, if the error occurred when reinstalling the operating system
  4. Try using a separate USB stick if you are reinstalling the OS with it.

Solution 2: Inactivate Antivirus and Firewall Software

Sometimes while you do backup of programs or applications with the antivirus or firewall running in the background can cause significant issues that can lead to error 0x8007045d. Try to inactivate both the antivirus and firewall software before you back up files and check whether you are able to do so without any problems.

Solution 3: Repair Hard disk

  1. Press Win + X top open menu
  2. Select ‘Command Prompt’ with Admin access
  3. Click ‘Yes’ to run Command Prompt as an administrator
  4. Type ‘chkdsk’ leave space and type C (drive that requires scanning)
  5. After the drive letter type ‘/f/r/x’.

Note: ‘f’ tells the utility to fix errors, ‘r’ tells it to identify any bad sectors in the disk and ‘x’ tells it to dismount the drive before the start of scanning process. Dismounting the disk is necessary since the utility can’t run if the disk is in use.

  1. Press ‘Enter’ to run the scan and once completed, restart the computer to backup programs or applications or installation to check if it resolves the issue.

Solution 4: Compress The Hard Disk

  1. Click ‘Start’ and then select ‘Control Panel’
  2. Click ‘System and Security’ in the Control Paanel
  3. Click ‘Create and format hard drive partitions’ on the open system and security screen
  4. Right click the drive you want to compress on the Disk Management screen
  5. Click ‘Shrink Volume’
  6. Follow the given instructions and restart the computer
  7. If the error persists, backup your files and reinstall the operating system.

Solution 5 – Start The Computer In Safe Mode

To protect your data, you can start your computer in the safe mode and reinstall the operating system. Note, that limited programs and applications run in the background when in the safe mode. Here is how to go about it.

  1. Click ‘Start’
  2. Select ‘Search programs and files’
  3. Type ‘msconfig’ in the open box and press Enter
  4. Click ‘Boot’ tab on the resultant System Configuration applet
  5. Go to ‘Safe Mode’ and check ‘Minimal’
  6. Click ‘OK’ to open pop up box
  7. Click ‘Restart’ to reboot the computer
  8. Now try to backup files or reinstall the operating system and check if the error is fixed.

Learn to change default settings of Microsoft® Word 2010

What are the ways to change the default settings of Microsoft Word 2010? Get tips to fix issues that may come up while doing so

Microsoft Word 2010 is the latest version of Word from Microsoft Group. Microsoft Word 2010 comes as a part of Microsoft Office 2010 Suite. Microsoft Word 2010 can work on most of the Window operating system such as Windows XP, Windows Vista as well as Mac operating system. In addition to new features, Microsoft Word 2010 integrates improvement over previous versions. Microsoft Word is easy to install and use. It brings our best idea to life. We can work more easily with Microsoft Word 2010.

The following explains about changing Microsoft Word 2010 settings:

  • Key features of Microsoft Word 2010
  • Method to change default settings
  • Tips to resolve the issues

Key features of Microsoft Word 2010

Microsoft Word 2010 comes with lots of improvements over previous versions. In addition to that, Microsoft Word 2010 also exhibits several advanced and new features. One of its features is Ribbon which optimizes the documentation scenario to make them easier to use. File formats of Microsoft Word 2010 add new features such as co-authoring, graphics and other text edits. Background Removal, Picture Correction Options, Artistic Effect Options, Picture Layout Options are other features offered by Microsoft Word 2010.

Method to change default settings

We can change the default settings of Microsoft Word 2010 such as fonts, styles, paragraphs easily. To change the default settings of a field such as font, page set-up etc, launch Microsoft Word 2010 and navigate to ‘Home’ tab and select the field that you want to change the default settings and click on the small button at the right bottom of the group area. Then a new dialogue box displays and you can change the settings. After changing the default settings click ‘Ok’.

Tips to resolve the issues

Microsoft Word 2010 is one of the powerful word processor available and offer several features to make the working platform simple. But if you have made any changes in the settings improperly then it might create problems. Accidental modifications in the settings can also cause problems with the proper usage of the feature. However we can resolve these issues after identifying the exact reasons for the problem. We can resolve most of the issues associated with Microsoft Office Word 2010 by resetting to default settings. Therefore Microsoft Word 2010 loads with the normal settings.

Report A Scam

iYogi gives you an opportunity to register a scam or fraud related complaints, you might have encountered. You can share or register your actual experience pertaining to a scam/ fraud with iYogi, by filling up iYogi’s report a scam form. Follow iYogi Scam Alert series to learn more.

At iYogi we deliver services that are class apart. We offer an interactive way to our customers to report a scam/ fraud by submitting minutes in iYogi’s report a scam form. Now, you can share your opinion and experiences about any unusual incident that you might have come across, through any means of communications. We persistently look forward to a genuine report that will give us a better insight of what and how we can serve you in a better manner. This would not just help us serve you better but also minimize the frequency of prevalent online scams and frauds often heard of. Your response will help us take the right measures and maintain the remarkable standards of iYogi. We look forward to your genuine experience related to scams / frauds.

Call Now: +1 833-522-1003
Call Now: +1 833-522-1003
Call Now: +1 833-522-1003