How To Solve The Cyclic Redundancy Check Error

Even with the new Groove Music in Windows 10, a lot of users still prefer to use the old Windows Media Player. This isn’t surprising since Windows Media Player still remains to be one of the best players you can find. However, that does not mean that it is without flaws as it could still encounter some issues from time to time. One of the issues you might encounter when using the Windows Media Player is when you try to burn DVDs or CDs but end up failing due to an error that pops up that says, Windows Media Player cannot detect the length of the file. At the time of writing, it isn’t clear yet what the real cause of the error is. However, there are several fixes that are provided in this post for you to check out so you can resolve the problem. You can try to get rid of any unsupported files from the burning list or you could also try running the Windows Media Player troubleshooters. Aside from that, you could also try to drag and drop music or change the burning speed. For more details, refer to the following options.

Option 1 – Get rid of the unsupported files from the burning list

You must get rid of the unsupported files from the list of files to burn. This list can be found on the right-hand side of the Windows Media Player. One of the indications that a file is causing problems is when there is a white cross in a red circle next to the file. You can simply click on that icon to remove the file from the burning list. Once you’ve gotten rid of all the unsupported files, try to burn your files to the CD or disk once more.

Option 2 – Try running the Windows Media Player troubleshooters

The next thing you can do to fix the error is to run the built-in troubleshooters for the Windows Media Player. Windows 10 actually comes pre-packed with three troubleshooters designed for Windows Media Player. They can help in fixing the “Windows Media Player cannot detect the length of the file” error. To run these troubleshooters, simply tap the Win + R keys to open the Run dialog box and type “msdt.exe -id WindowsMediaPlayerConfigurationDiagnostic” for the Windows Media Player Settings troubleshooter or type “msdt.exe -id WindowsMediaPlayerLibraryDiagnostic” for the Windows Media Player Library troubleshooter, or type “msdt.exe -id WindowsMediaPlayerDVDDiagnostic” for the Windows Media Player DVD troubleshooter.

Option 3 – Try to drag and drop music

Another thing you can check out is to drag and drop all the tracks into the Windows Media Player before you burn them. All you have to do is open the folder where the tracks are located and highlight all of them and then drag them to the Windows Media Player. It should now be able to detect the length of each one of the tracks without any errors.

Option 4 – Try to change the burning speed

Since the burning speed is set to fastest by default, you can try to change the burning speed to resolve the problem. Just open the Options window and then go to the Burn tab. From there, select either Medium or Slow burning speed and save the changes made. Now try to burn your files to the CD or disk once again.

Error Code 40 – What is it?

Error Code 40 is a device driver error that users encounter on any Windows 2000 and later operating systems. It occurs when the peripheral device that you connect to your PC cannot be accessed due to a change in the system registry.

This is due to the presence of invalid sub-keys of the device driver in the system registry. It is a common error that users come across and appears on your PC with either of the following messages:

“Information in the registry entry for this driver is invalid”

OR

"Windows cannot access this hardware because its service key information in the registry is missing or recorded incorrectly. (Code 40)"

Solution

Error Causes

As mentioned above, the error code is triggered when the device driver’s invalid sub-keys appear in the registry, effectively changing it. This happens when the windows system files get damaged due to the following factors:

• An incomplete program uninstallation
• An incomplete program installation
• Hardware is not removed properly
• System recovery from viruses
• An improper system shut down

Factors such as incomplete installations or uninstallations or an improper system shut down can cause files to become damaged that threaten the health of your computer.

Removing viruses from the computer is also another factor as it removes the entries in the Windows system files which contain the viruses including spyware or malware

Further Information and Manual Repair

Fixing Error Code 40 is similar to fixing other device manager error codes. Here are a few methods you can try.

Method 1 – Use System Restore

You can use system restore to eliminate the problem. Here is how you can use it:

• Log in using an Administrator account
• Click ‘Start’ button and select All Programs > Accessories > System Tools > System Restore
• Click ‘Restore my computer to an earlier time’ and click ‘Next’
• Select the last Windows restore point from the ‘On this list, click a restore point’ list, and click ‘Next’
• Click ‘Next’ on the confirmation window to proceed
• Restart your PC after restoration is complete

By restoring the system via a last saved system checkpoint, you can obtain undamaged Windows system registry files that can help avert the error code.

Method 2 – Manually uninstall then reinstall the device driver

If using system restore also does not work in removing the error code, you may have to resort to manually uninstalling and then reinstalling the device driver causing the problem.

This would be necessary since the remaining incomplete files due to a partial removal or installation of programs is what contributes to the error code. By uninstall and reinstalling the device driver program, it would lead to the completion of the files.

You can do this by firstly logging in as Administrator and open Device Manager. Select the device that is causing the problem and double click it and make sure that the peripheral is connected properly to the PC. Upon opening, click on the ‘Driver’ tab and then select ‘Update Driver’.

Make sure to refer to the system documentation that you received with your PC or computer to check for the motherboard details and driver specifics.

Method 3 – Use software to automatically download the driver

Manually uninstalling and reinstalling the driver will do the trick, however, it may be time-consuming especially when you would have to resort to your hardware user manual.

Therefore, using a program such as DriverFIX can save you a lot of time and frustration in having your device work properly on your computer.

DriverFIX, with its user-friendly approach to help you fix your PC issues, comes with an integrated database that detects which drivers you need to reconfigure within just a few seconds and downloads it automatically.

It further ensures that your drivers are installed in their entirety leaving no room for any incomplete files to remain that create Error Code 40.

It also has the added advantage of being able to backup and restores your files should there be the slightest possibility of system file damage.

Thus, registry damage can be averted by letting the software roll back the system files to an earlier healthy checkpoint. Driver Assist is the answer to fixing your PC error codes accurately and quickly.

Click here to download DriverFIX to fix Error Code 40 quickly and effectively!

Hal.dll Error - What is it?

Hal.dll error is a type of dynamic link library error that is common in Windows. Hal.dll is the critical file in all Windows installations and the error occurs when this file cannot be correctly loaded. Hal is the abbreviation for ‘Hardware Abstraction Layer’. Communication between Windows and different PC hardware is facilitated with this file. The error causes inconvenience and hampers your ability to use the hardware. The error message is displayed in either one of the following formats:

• "Windows could not start because the following file is missing or corrupt: C:Windowssystem32hal.dll. Please re-install a copy of the above file."
• "Cannot find WindowsSystem32hal.dll"
• "C:WindowsSystem32Hal.dll missing or corrupt: Please re-install a copy of the above file."

Solution

Error Causes

Hal.dll error occurs due to multiple reasons. These include:

• BIOS are not configured properly
• Damaged hard drive
• Hal.dll file is missing, damaged, or corrupt
• Viral Infection

Further Information and Manual Repair

To fix and resolve the Hal.dll error code on your system, you don’t always have to hire a professional technician for the job. Though Hal.dll error is critical but easy to resolve, here are some solutions that you can try to fix it right away even if you don’t have any technical expertise.

1) Restart Your PC

Sometimes this can be a temporary error, so try restarting your PC. If the error is resolved then that’s great. However, if it still persists, then try other solutions.

2) Change the Boot Order

The underlying cause for the Hal.dll error is often not properly configured BIOS; if this is the cause, simply change the boot order of the bootable devices like your hard drive. The BIOS setup utility is used to change boot order settings. This can be done by restarting your PC. Once you restart, press F2 to enter the setup. Now go to SATA operation and change RAID AHCI to RAID ATA. Save changes and then exit. By doing so, you will be able to re-configure the BIOS and resolve the error.

3) Use BOOTMGR

Another way to resolve is to update the volume boot code to use BOOTMGR. To do this, access advanced startup options, open the command prompt and type bootsect command and then press Enter. Run the command and then you’ll get the following message: C: (\?Volume{37a450c8-2331-11e0-9019-806e6f6e6963}) Successfully updated NTFS filesystem bootcode. Bootcode was successfully updated on all targeted volumes. After that close the command prompt. This is most likely to resolve the error.

4) Repair Registry With Restoro.

In case the error is still not fixed, then this means that the problem is bigger than you thought. It may be due to hard drive failure, viral infection, or sometimes because of hal.dll file corruption. In the event of these error causes, it is recommended to download Restoro. Restoro is an advanced, next-generation, and multi-functional PC repair tool embedded with numerous utilities like a registry cleaner, an antivirus, and a system optimizer. The registry cleaner utility:

• Scans for all registry issues
• Wipes out the unnecessary files saved in the hard drive like the junk files, cookies, internet history, and temporary files
• Cleans the disk
• Repairs damaged and corrupt files
• Restores the registry

The antivirus utility scans and removes all malicious software from your PC including viruses, Trojans, malware, adware, and spyware. Simultaneously, it also boosts the speed of your system. It is safe and efficient PC repair software. It has simple navigation and a user-friendly interface. Whether you are using Windows 7, 8 or Vista, it is compatible with all. It can also be used on Windows XP. Click here to download Restoro and resolve the Hal.dll error today!

Error 0x00000643 - What is it?

This is a Windows Vista printer error. It occurs when you try to use the plug-and-play service to install a WSD printer on your PC. WSD is the abbreviation for Web Services for Devices. It is a Microsoft API to simply programming connections to web service enabled devices such as printers, file shares and scanners.  The error 0x00000643 code is displayed in the following format:

“Operation could not be completed (error 0x00000643)”

Solution

Error Causes

The error 0x00000643 may occur due to multiple reasons, including:

• No suitable driver installed for your printer
• A firewall or other security program is too restrictive
• Registry file has invalid entries
• Virus and Trojan
• Outdated system drivers

Further Information and Manual Repair

To resolve this error code on your PC, you don’t have to hire a professional technician and spend hundreds of dollars to perform system repair. You can resolve it all by yourself, even if you are not a computer programmer or lack technical expertise. Here are some of the easiest and proven methods to fix the error 0x00000643 on your PC:

1. Update Outdated Drivers

This can be done by accessing the ‘Device Manager’. All you have to do is, go to the start menu and type Device Manager in the start search box. Then click on the Device Manager in the list. On the action menu, click the scan for hardware changes or update the driver.

2. Delete the WSD Port to Resolve Error

Go to the start menu and type printers in the search box. Click printers in the given program list and then click the option add a new printer. After that, select the existing WSD port and any printer driver. Now delete the printer. The WSD will be deleted automatically. Once this is done, connect the printer to your computer. You will see the plug-and-play service will begin to install the printer again. This process is most likely to resolve the issue and reinstall your printer.

3. Disable Firewall

Sometimes the error may occur if the security programs are too restrictive such as the Firewall. To fix the problem simply disable Firewall.

4. Viral Infection

If the underlying cause of the error is a viral infection, then download a powerful antivirus and run it on your PC. Scan for viruses and delete them.

5. Registry Invalid Entries

If you don’t clean the registry regularly, this overloads with unnecessary, redundant and obsolete files like cookies, internet history, junk files, bad registry keys and invalid entries. This damages the registry and generates such error codes. Although you can resolve and repair the registry manually, but that method is slight tricky and time consuming. It may require technical expertise. However, another quick and easy way to clean and restore the registry and resolve error 0x00000643 on your system is to download Restoro. This is a next-generation, advanced, and highly functional PC Repair Tool. It is deployed with an intuitive algorithm and multiple utilities such as a smart registry cleaner, a powerful antivirus, and a system optimizer. The registry cleaning utility detects all registry issues on your PC, removes invalid entries cluttering the registry, and repairs it right away thereby resolving error 0x00000643. The antivirus simultaneously detects malware on your PC and removes them while the system optimizer boosts the speed of your computer significantly. Restoro is bug-free, safe, and efficient. It has simple navigations and a user-friendly interface. This software is compatible with all Windows versions including Vista. To fix error 0x00000643 on your system in seconds, click here to download Restoro now!

Microsoft has implemented a number of small features in Windows 10 to enhance user productivity. These features make a difference in the overall experience and productivity of users. However, there are times that instead of helping users, these small feature causes some issues instead which causes the computer to function in an unusual way. One of the issues caused by these features is where the Mouse automatically scrolls up or down even without any user intervention. This can get really annoying especially when you’re doing an important task on your computer. So if this bug takes place repeatedly, it can make your computer unusable. If you are currently facing this problem, worry not for this post will guide you on what to do to fix the mouse auto-scrolling issue in your Windows 10 computer. Use the options provided below to fix the mouse auto-scrolling issue.

Option 1 – Try to toggle the appropriate Mouse 10 setting

• Tap the Win + I keys to open the Settings app.
• After that, navigate to Devices > Mouse.
• From there, toggle the “Scroll inactive windows when I hover over them” setting to off.
• Now restart your computer and see if the issue is resolved.

Option 2 – Try to uninstall the installed Windows Updates recently

The mouse issue might have something to do with a recent update you have installed on your computer. It is possible that there are some recently installed updates that have messed up some settings in your computer. Thus, you can try to uninstall this recent Windows Update to try and fix the problem. Not that the best way to do this is in Safe Mode.

• Boot your computer into Safe Mode first.
• Once your computer has restarted, tap the Win + I keys to open the Settings app.
• Next, click on Update and Security, and from the left side menu column, select Windows Update.
• After that, select the “View installed update history” option on the right-side column.
• Then click on Uninstall Updates. This will open a window where you’ll see the list of all the installed updates on your computer.
• Select the update you want to uninstall and click on the Uninstall button located in the lower-right corner of the window.

Option 3 – Try to run System Restore

You might have made some adjustments in your computer’s settings that caused the issue with the mouse. You can undo those changes using System Restore.

• Tap the Win + R keys to open the Run dialog box.
• After that, type in “sysdm.cpl” in the field and tap Enter.
• Next, go to the System Protection tab then click the System Restore button. This will open a new window where you have to select your preferred System Restore point.
• After that, follow the on-screen instructions to finish the process and then restart your computer and then check if your mouse is now back to its normal state.

One of the most useful tools in the Windows 10 operating system is the Windows Media Creation tool. This tool is used to download and install the latest version of Windows 10. However, there are times when you might encounter some issues while using this tool. One of these issues is the Error code 0x80072F76 – 0x20016. If you encounter this error, you will see the following error message during setup:

“We’re not sure what happened, but we’re unable to run this tool on your PC. If you continue experiencing problems, reference the error code when contacting customer support – Error code: 0x80072F76 – 0x20016.”

This kind of error in the Media Creation tool could be due to an interrupted download or unstable internet connection, and many more. To fix it, you can run the Windows Update troubleshooter or try using another browser to download the tool to another location. You can also try changing the DNS or the ISP connection or use the Windows 10 Update Assistant as well as delete the $Windows.~BT & $Windows.~WS folders. Check out the given suggestions below to fix the Media Creation Tool Error code 0x80072F76 – 0x20016 in your Windows 10 computer.

Option 1 – Try to run the Windows Update troubleshooter

Windows 10 have various troubleshooters that can help you resolve many system issues. So if you’re dealing with Windows Update errors like Error Code 0x80072f76 – 0x20016, you can run the Windows Update troubleshooter to resolve it. To run the Windows Update troubleshooter, go to Settings and then select Troubleshoot from the options. From there, click on Windows Update and then click the “Run the troubleshooter” button. After that, follow the next on-screen instructions and you should be good to go.

Option 2 – Try using a different browser to download the tool to another location

You could also use another browser in downloading the tool and place it in a different location on your computer but if you do not have another browser, you can just install one and then download the same tool to another location like the Desktop.

Option 3 – Try to change the DNS

• Tap the Win + R keys to open the Run dialog box.
• Then type “inetcpl.cpl” in the field and hit Enter to pull up the Internet Properties.
• After that, go to the Connections tab and select the LAN settings.
• From there. Uncheck the “Use a Proxy Server” option for your LAN and then make sure that the “Automatically detect settings” option is checked.
• Now click the OK and the Apply buttons.
• Restart your PC and then check if the Media Creation tool error is fixed.

Note: If you are using a third-party proxy service, you have to disable it.

Option 4 – Try to change the ISP connection

There are times when the connection to the Microsoft servers is interrupted due to some glitch or it could also be blocked by your Internet Service Provider or ISP. To rule out this possibility, you can try to change your computer’s internet connection and then see if it fixes the problem.

Option 5 – Try to use the Windows 10 Update Assistant

There’s another tool you can use as an alternative to the Media Creation tool. It is called the Windows 10 Update Assistant. This tool can also help you download and install Windows updates seamlessly.

Option 6 – Try to delete the $Windows.~BT and $Windows.~WS folders

From time to time, the Windows Update files also get corrupted which can cause some problems and conflicts when downloading and installing a Windows Update. To fix this, you need to delete the $Windows.~BT & $Windows.~WS folders in your computer.

Computer voice control has moved a long way from its beginning routes and in today's age controlling your PC with voice is truly a reality and fully possible. Voice control is taking up the steam in everyday life, from simple commands in cars, Alexa, smartphones, TVs, etc. to modern computers.

Windows 10 has introduced voice control into PC with Cortana even during the installation process but a lot has changed from having a virtual assistant in begging days and in today's modern Windows 11 OS. You can now freely open apps, move, copy delete files, and even dictate in order to create a word document.

However, in order to take this advantage, you will need to turn it off first since it is disabled by default. Of course, you will need a microphone and some spare time to train Windows in understanding you properly.

Setting up Voice Control

Just like in Windows 10, in Windows 11 voice control is also in accessibility options and the first step is to turn ON Windows Speech Recognition.

Click on the Start button and type Settings into the search bar, click on Open, or press ENTER. On the left side of the settings, window locate and click on Accessibility. On the right part once Accessibility is selected scroll down and find a section titled Interaction and click on Speech. Turn on the switch next to Windows Speech Recognition.

A pop-up will appear that will lead you through the rest of the setup and that's it.

Improving Voice Control

In order to make your voice control better, if you are not satisfied with the results, you can sample more of your voice into the algorithm to tune it more to your liking. Sadly this option is still deep in Control Panel.

Click the Start button and type in Speech recognition into the search bar, look for the search result with Control Panel displayed under it, and click on Open. Click on Train Your Computer to Better Understand You and follow the instructions.

The process will probably take a few minutes. The more data you provide to the speech recognition model, the more accurate it will be when interpreting your instructions. You can train the model multiple times, and each time you do, it should improve the accuracy.

Microsoft has been bringing new lock-screen features with every iterative feature release of Windows 10 in order to improve user experience. However, Windows 10 users have different opinions regarding it. Some users are pleased with it while some users simply do not like it. So if you are one of the users who seem to not approve of this feature, read on as this post will be about enabling or disabling the Console Mode sign-in feature in Windows 10. Before you proceed, take note that you will not be able to use your mouse pointer in this Consol Mode login screen and you can only use your keyboard to navigate around various options. You might also want to create a System Restore point just in case. To enable or disable the Console Mode sign-in in your Windows 10 computer, refer to the given steps below. Step 1: Tap the Win + R keys to open the Run dialog box. Step 2: Then type in “Regedit” in the field and tap Enter to open the Registry Editor. Step 3: Next, navigate to the following registry path:

ComputerHKEY_LOCAL_MACHINESOFTWAREMicrosoftWindowsCurrentVersionAuthenticationLogonUITestHooks

Step 4: From there, look for a DWORD named “ConsoleMode”. If you don’t see this DWORD, you can just create a new DWORD and name it as “ConsoleMode” and make sure that its base is set to Hexadecimal. Step 5: After that, double click on ConsoleMode and change its value to “0” to disable it and “1” to enable it. Step 6: Now restart your computer to apply the changes made. Like pointed out, you can only use your keyboard when you’re in the Console Mode login window or screen. You can just use the ESC button to go back to the menu while you can utilize the arrow keys so you can go through the options that are mostly vertically arranged and the Enter key to select an option. In the Console Mode, sign-in using the Passwords and PINs worked efficiently.

If you encounter an error saying, “Boot Device Not Found” when you turn on your Windows 10 computer, then you’ve come to the right place as this post will guide you on how you can fix this problem. Apart from the error message, you will also see a message that states, “Please install an operating system on your hard disk, Hard Disk<xxx>”. You will then be asked to tap the F2 key to initiate the System Diagnostics. If you install the Windows operating system, it becomes the boot device, and when your computer boots, the UEFI or the BIOS looks for the operating installed on your drive and continues the process. So when you encounter the “Boot Device Not Found” error, this means that the UEFI or the BIOS wasn’t able to locate the drive where it can boot. There are several suggestions you can check out to resolve this error. You can try checking the connection with your boot drive or change the boot order. You can also fix the Boot Record from Recovery and see if the primary partition is active or not. But before you troubleshoot the problem, make sure that you have a bootable Windows USB drive ready since two of the options provided below will require you to boot into the Advanced Recovery mode. Once you have this covered, proceed to each one of the following options.

Option 1 – Try checking the connection with the boot drive

If you have a custom computer that comes with a cabinet, you might want to open it and remove any connected power supply, and then check the wires. As you know, drives are connected with the motherboard using a cable. So all you have to do is check if both ends are connected properly and make sure that the connection is not loose. You could also try to unplug the cable and plug it back in.

Option 2 – Try changing the boot order

You might also want to try changing the boot order of your computer. Each time a computer boots, the BIOS or the UEFI follows a boot order. It is the one that tells where to first look for the boot drive and if for some reason, a USB is connected to your computer and the first boot device found in the USB, then you have resolved the problem. All you have to do is to remove the USB device and boot or go into the BIOS and change the boot order yourself.

Option 3 – Try to rebuild the BCD files

The next thing you can do to resolve the issue is to Rebuild Boot Configuration Data or BCD files.

• You can start by booting into the installation environment for Windows 10 from an installation media.
• After that, click on Repair your computer and on the blue screen, select Troubleshoot and then select the Advanced options menu.
• From there, select Command Prompt and once you open it, enter each one of the commands given below by sequence.
  • bootrec /FixMbr
  • bootrec /FixBoot
  • bootrec /ScanOS
  • bootrec /RebuildBcd

• Once you’re done executing the commands given above, type “exit” to close the Command Prompt window and then restart your computer and see if it fixed the “Boot Device Not Found” error.

Option 4 – Try setting the System Partition to Active

Like the first given option, you also have to make sure that you have a bootable Windows 10 USB drive before you proceed to set the System Partition to Active. Once you have it covered, refer to these steps:

• Boot your computer using the bootable Windows 10 USB drive.
• Next, click Next when you get to the Welcome Screen.
• Then click on Repair your computer located at the bottom left part of the window and select Troubleshoot > Advanced Options > Command Prompt.
• After opening Command Prompt, type the following command and hit Enter to start the Diskpart utility. It is a command line-based utility just like Command Prompt but has a UAC prompt once you provoke it. So if you encounter a UAC prompt, just click on Yes to proceed.

diskpart

• Now type the following command:

list disk

• From there, select your primary disk by typing the following command:

select disk number

• After that, list all the partitions on the selected disk by entering the following command:

list partition

• The command you just entered will list all the partitions created on your PC including both types of partitions that are visible to a normal user in the File Explorer as well as the ones created by Windows 10 by default which helps it in storing the boot files and other important system files.
• Now type the following command to select the partition that is usually around 100 MB in size:

select partition number

• Finally, type the following command to mark the partition active:

active

• Then type the “exit” command to exit the disk part utility.

Once it’s done, the primary drive should now be active and you should now be able to boot into your computer without the “Boot Device Not Found” error.

What is Error Code 100?

Error Code 100?? Whenever a Setup error contains error codes in the message, this indicates what the setup was operating on, let’s say copying files. The text in the error message will determine whether that it is fatal or not. An error code 100 is a system error that is displayed as ‘ERROR_TOO_MANY_SEMAPHORES’ or as a value 0x64. This error means that the system ‘cannot create another system semaphore.’ A semaphore is used in controlling access to parallel programming or a multi-user platform through multiple processes. This error can prevent certain features of your Windows to perform properly, like trying to get a print, copying files, deleting files, or any other routine computer activities.

Solution

Error Causes

Error code 100 can affect a wide range of activities that you normally perform on your PC. This error can occur for a number of reasons, of which some of the common ones include:

• When the Microsoft SQL Server fails to start the service
• When the account used for starting AOS does not match the database in SQL Server
• When the AOS licenses have exceeded their limit
• When the SQL Server database is incorrectly case sensitive

Though these are the common causes for error code 100, there can be other ways through which this error can occur. To find out the specific cause for error code 100, follow these steps:

• Go to Start and select All Programs. Go to Administrative Tools and click Even Viewer
• Click Application in Even Viewer
• Locate the error message in the right pane by scrolling down
• Click on the error message and see if the message applies to the error code.

Further Information and Manual Repair

In order to manually repair this error, you will have to work with your Network Administrator as they will have security privileges to take the steps. However, there are more than one ways to resolve this issue, for instance:

1. Starting SQL Server Service
   • A likely cause of an error code 100 can be that your SQL Server service is not started. To activate it, follow these steps:
   • Got to Start and Click on All Programs, go to Administrative Tools and click on Services
   • Find SQL/MSSQLServer service
   • Right Click on it and click Start to activate the service
2. Network Resolve

If you are connected to a network, then you can work with your network administrator to fix error code 100. Follow these steps to resolve this error:

• Got to Start and then Run. Type dcomcnfg and press Enter
• Locate Default Security and click it
• Find Default Access Permissions and click Edit Default
• You should locate System and Interactive, listed in the Allow Access. If they’re not listing, you can add them by clicking Add
• Find the local computer in the list and click on Allow Access
• Click Ok on the following three steps
• Log off the computer and log in again.