How to Fix the Error 550

Error Code 0x80070570 - What is it?

Error Code 0x80070570 is a common Windows 10 error code that generally is seen by users who are attempting to install a new version of the operating system. While it is most often associated with Windows 10, variations on this same error code have been present in previous versions of the operating system, going all the way back to Windows 7.

Common symptoms include:

• Inability to run through the installation process to completion when attempting to install a new version of the operating system
• Error message regarding corrupt or missing files

While it is frustrating to encounter an error like Error Code 0x80070570 as you try to install a new operating system version on your device, there are several methods that can be used to try to resolve the issue. If you do not feel like you have the skill or knowledge necessary to successfully apply the steps below, be sure to get in touch with a trusted computer repair technician that is competent in the repair of Windows 10 errors.

Solution

Error Causes

In some cases, Error Code 0x80070570 arises erroneously when the system isn’t able to find a particular file that it needs. Other times, it happens when there is a conflict with the antivirus software that you are running and the installation software. Finally, there may be a faulty source of RAM in your computer that needs to be removed before the installation can be completed.

Regardless of what you believe to be the cause behind the error code, there are at least two different methods that you can use to try to resolve Error Code 0x80070570 on your device. The first is fairly simple and easy to follow, while the second requires a little bit more knowledge of your hardware in order to complete it successfully.

Further Information and Manual Repair

There are two common ways that users can attempt to get around Error Code 0x80070570 on their devices. Each requires a little more skill and technical knowledge than the last. If you don’t feel like you have the skill, time, or ability to invest in the methods below, be sure to get in touch with a Windows repair technician who can help you to complete the necessary steps in the right ways.

Here are the best ways to attempt to resolve Error Code 0x80070570 on your Windows device:

Method One:  Reattempt Installation

In some cases, when Error Code 0x80070570 appears on your computer, you can simply click on the OK button and then go back to the screen immediately proceeding where your installation has left off, choosing to restart the process of installation. For some users, repeating this method at least four times has allowed them to bypass the error without undertaking more serious and time-consuming methods to resolve the issue at hand.

Method Two:  Check Your Various Sources of RAM

If you have more than one source of RAM in your computer, first remove one of the sources, then re-attempt installation. If you are still encountering Error Code 0x80070570 after removing one of the sources, continue to remove each until you are down to a single source, then trade that last source for one of the ones that have been pulled.

If you have a bad source of RAM, this can help you to figure out which input is causing the error to appear and to address the problem appropriately. Once you have determined which specific source is causing the problem, you can reboot your computer and attempt to run the installation process one more time.

If your RAM sources are not specifically causing the issue, you may still need to run diagnostics tests on your hardware to identify the source of the problem at hand.

Method Three: Use An Automated Tool

If you wish to always have at your disposal a utility tool to fix these Windows 10 and other related issues when they do arise, download and install a powerful automated tool.

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.

Recent Facebook, Instagram, WhatsApp, Messenger & Oculus fiasco and downtime reminded us that even big IT tech behemoth is vulnerable and can go offline. The situation has been resolve in not so fast manner but not long also, let’s say it was resolved in time that people have not left and switched to another platform. That being said, now when services are back we stopped and reflected on the platform itself and on its users. If Facebook is vulnerable so are its users, but sometimes users themselves are responsible for being a target. We step back and take a look at posts that manifest on Facebook and have come with some advice on what things you should never post on Facebook and on other social platforms.

Pictures of any kind of ID, bill, vaccine cards or similar document

This should be a no-brainer at all but we see people posting this kind of information. They go on a rant about how the bill is too high and place a picture of it, or they took their vaccine shot and posted a vaccine card as proof. Why this is a bad idea is that any of these documents contain certain things like birthdays, names, and even more like addresses and other information that can be used against users.

Information about where you live

This could be tied to the previous point but it is very crucial that a living address is not something that you wish to share publicly. A lot of burglars are stalking social media for exactly this kind of information so they can then analyze when and how to strike and this time you have done all work for them providing them with the information on where to find your flat.

Daily routines and vacation plans

The most burglary happens to believe it or not during the day, in hours when people are at work. So by providing the world with your daily routines and when you are not at home you are putting your home at risk of being broken into. Posting vacation plans are even worse or posting pictures and status when you are on vacation will send a clear message to anyone that your home is empty and unattended.

Pictures of your home interior

This can also sadly disclosure more information that you wish like maybe some interesting facts like address or birthday on certificates, diplomas, or other documents accidentally caught in the taken picture. Also, these kinds of pictures can show much about your home security, alarm positions if you have some, how is your front door secured, etc.

Content that can get you fired

We hear all the time, famous star or director has some tweets that have resurfaced and now it is fired. I know that many of us are not famous stars but we can also be fired. Sharing some offensive opinions, inappropriate content or just plain pure lies like took sick leave to play this new game can have not so great resolution for your working relationship with your employer. We do not support lies nor do any kind of inappropriate content but posting it online on social media will just make things worse for you personally.

Your login info or sites and services that you are using

It is fairly safe to say hey we are chilling with Netflix or watching the new season of Mandalorian on Disney plus but speaking of things like made a new account on freelancer service of got my new e-banking in this cool new bank, etc. is not very wise. Cyber crooks are always on the lookout for identity theft and will use available information to steal data and money. You are risking also losing provided accounts this way leaving you with tons of work to explain that you got mugged to service providers.

Conclusion

We know that this article seems paranoid and maybe assumes that among your friends there are some crocks and people trying to take advantage of you. As this certainly was not our attention nor goal, we had to point to extremes in order to protect you the most.

If you have multiple keyboards, things can get quite tricky. There are times when the keyboard language changes on its own since the keyboard changes while you are typing. The thing is, the keyboard changes because sometimes we accidentally tap shortcuts like Win key + Space key or Alt + Shift or Ctrl + Shift which changes the keyboard pairs or language. Thus, if your keyboard language changes on its own, there are two ways to resolve it. First, you have to make sure that Windows 10 does not add keyboards without your permission. Second, you have to make sure that the shortcut keys don’t change the keyboard language. This second option is what we’re going to discuss in this post. You need to first set a different input method for each app window. To do that, you have to disable the change in layout. Refer to these steps:

• Go to Settings > Language and input.
• Next, type “switching input methods” to open the Advanced keyboard settings with this option inside.
• After that, select the checkbox labeled as “Let me set a different input method for each app window” and then click the Save button.
• Restart your computer.

Now that you’ve disabled the change in layout, you now have to find the keyboard settings. Just go to Settings > Devices > Typing > Advanced Keyboard settings. From there, you have the option to select which keyboard is going to be used for any app. When you change the keyboard every time you use an app, usually, Windows remember it so that you won’t have to set it up all over again. In addition, the Advanced keyboard settings page also allows you to override the default input method which could be different from the first one in your language list. Aside from that, there is also a Language bar option that comes in handy as you can quickly switch between keyboards. And if you removed it, you have the option to restore the language bar back as well. Now all that’s left for you to do is to change the Language Settings under the Administrative tab. A user from a forum that came up with this solution, reported that the issue occurred when he started typing in some program with non-Unicode characters which caused Windows to use the default system local language to interpret these characters even though the language is unavailable in the Language bar. To change the Language Settings under the Administrative tab, follow these steps:

• Go to Settings > Time and Language > Language > Administrative language settings.
• After that, click on Copy Settings under the Administrative tab.
• Now make sure that all the Display language, Input language, and Format are English (United States) or any language you prefer.
• Then mark the two checkboxes in “Copy your current settings to Welcome screen and system accounts & New user accounts”.
• After that, click OK and then exit.

Note: You also have the option to disable those shortcut combinations which can change your keyboard settings accidentally.

What is Mscomctl.ocx?

Mscomctl.ocx is a Microsoft library Windows Common Controls file. The Mscomctl.ocx error occurs when this file is either lost or gets corrupt. The error is displayed on the screen when the user tries to run a program that is dependent on this file. It appears as:

“Component 'MSCOMCTL.OCX' or one of its dependencies not correctly registered: a file is missing or invalid”

Solution

Download Available to Completely Repair the Error Mscomctl.ocx

Error Causes

Installing and then uninstalling a large number of applications on the Windows operating system often corrupts or unregisters the Mscomctl.ocx library. This message will continue to appear on the screen until you re-register the library file again on your system.

Further Information and Manual Repair

You don’t need to have the sound technical knowledge or call a professional to resolve Mscomctl.ocx error on your PC. The Mscomctl.ocx error is easy to repair and can be fixed in a couple of minutes. Here are 2 solutions to repair the Mscomctl ocx error code on your system:

Cause: Error occurs because the Mscomctl ocx file is unregistered

Solution:

1. Go to the start menu and type ‘Mscomctl.oxc and press enter
2. Copy the ‘Mscomctl.ocx’ file and paste it in "C:WindowsSystem32" folder
3. Now click the start menu again and type ‘CMD’ in the search box. This will open your computer's command prompt.
4. Once this opens, type either of the following commands and then press enter. If you have a 64-bit operating system, then type: Regsvr32 "C:WindowsSysWOW64MSCOMCTL.OCX” and if you have 32-bit operating system, then you should type ‘Regsvr32 "C:WindowsSystem32MSCOMCTL.OCX"

By doing this, you will be able to register the Mscomctl.ocx file on your PC and then you will no longer receive Mscomctl.ocx error code.

Cause: Error code occurs because the Mscomctl.ocx file is missing

Solution:

1. First search for MScomctl ocx on your local drive to see if it is missing.
2. If the file is missing, then download the MScomctl.exe file from a reliable website.
3. Now extract the file to your C:WINDOWSsystem32 directory
4. Then click start and run.
5. Now type ‘REGSVR32 MSCOMCTL.OCX’ and press enter

Please note to implement any of the two solutions stated above, you will need administrator rights. If you have the administrator rights then only can you make the above registry changes. Therefore to make the following changes you will have to access the PC using the Administrator account. Simply follow the instructions given above to repair this error code problem right away!

Error Code 0xc0000005 - What is it?

Error Code 0xc0000005 can be a frustrating error that occurs when you attempt to use programs within Windows 10. While it is most often associated with Windows 10, this particular error has also made an appearance in previous versions of the Windows operating system. In each case, the error works in the same ways and is generally caused by the same things.

Common symptoms include:

• Inability to run programs as designed
• Inability to start programs

While it can be hard to have to deal with an error like Error Code 0xc0000005 on your Windows machine, there are at least three different strategies that you can use to attempt to resolve the problem at hand. If you do not feel like you have the skill or ability to complete these steps on your own, get in touch with a professional who is familiar with the Windows 10 operating system that can assist you. Please note, if this error code is not rectified, you could be exposing your computer to other error messages such as error code 0xC1900101 -0x20017.

Solution

Error Causes

The most common causes of Error Code 0xc0000005 on Windows 10 machines include interference with other programs that are running on the computer, such as antivirus programs, problems encountered within the registry entries made on the operating system, or faulty drivers that cause bad interactions between the system and the program in question.

Fortunately, there are several methods that can be used to resolve these specific issues.

Further Information and Manual Repair

There are three main ways that you can try to resolve Error Code 0xc0000005 on your Windows machine. Depending on your degree of technical ability and confidence, it may be easy to moderately difficult to follow these steps, so if you feel like you are not able to complete the methods below on your own, be sure to get in touch with a qualified computer repair technician to aid you in the process.

Here are the best ways to resolve Error Code 0xc0000005 on your Windows machine:

Method One:  Disable Any Anti-Virus Processes

In some cases, an antivirus program can cause interference with your programs. If you believe that this is the primary culprit of your issue, try temporarily disabling the software that you are running to see if you are then able to use the program that experienced the error correctly.

Always be sure to keep on other security software, such as Windows Defender, while you disable your antivirus programs, ensuring that your computer is still protected from malicious software. In general, this is usually the best security tool that you can run on your computer, without interfering with other programs.

Method Two:  Run a Registry Cleaner

In some cases, the error code can appear when a registry entry is either seen to be missing or faulty by the system. If you believe this is the primary cause of your problem, use a trusted registry cleaning software to scan the files and attempt to automatically fix the problem.

Always be sure to check out the provider of the registry cleaning tool that you use, as not every tool that you can download from the Internet is safe. When possible, always try to use registry tools that are directly available from the Microsoft website, rather than ones that you do a simple search for online.

Once the registry scan is complete, take the time to reboot your computer to ensure that every change that has been made can be recognized and applied by your operating system and devices.

Method Three:  Check Your Drivers

If your drivers aren’t communicating properly with your hardware, it can cause the error code to appear. To fix this, open up your device manager software and choose to update your driver software. You can run an automatic search for updates to your drivers to make things easier.

When the driver updates have been downloaded and installed, make sure that you take the time to reboot your computer, which can allow your computer to apply and recognize any changes that have been made.

Method Four: Use An Automated Tool

If you wish to always have at your disposal a utility tool to fix these Windows 10 and other related issues when they do arise, download and install a powerful automated tool.

Black Screen During Installation - What Is It?

Many are upgrading their OS to Windows 10, however, it’s not always smooth sailing because users have been reportedly experiencing different bugs including Black Screen after a successful update.

One common issue in installing Windows 10 is the appearance of a black screen after installation. This usually occurs when the user restarts the computer. Initially, there will be a black screen only appearing on the monitor. There are also cases where a mouse cursor is present, while some cases have no cursor at all.

Not only that, it seemed that you’ve lost all your desktop icons when experiencing this bug.

Solution

Error Causes

Just like the other bugs experienced by Windows 10 users, booting to a black screen has reasons. Before you even try to look for the solution, you first have to determine the cause of the error, in this case, the error would be black screen when booting.

• Error on external devices such as printer or mouse.
• Having outdated display/video drivers that normally result in black screen when OS is updated.

If error messages are left unsolved, you may encounter other Windows 10 related issues such as error code 0xc0000142. 

Further Information and Manual Repair

Before you even think of upgrading your OS to Windows 10, you need to know that there are specific system requirements and specifications to be able to successfully update your operating system.

• Minimum of 1 gigahertz (GHz) Processor
• Either 1 (GB) (32-bit) or 2 GB (64-bit) Ram
• You need at least 16 GB of free hard disk space
• A Microsoft DirectX 9 graphics device or later with WDDM 1.0 driver graphics card
• 800 x 600 display
• A Microsoft account and Internet access.

There are more system requirements in order to use other certain Windows 10 features, but we’ll focus on solving your black screen problem in this article.

IMPORTANT NOTE: While it’s possible that you’ll be able to find the solution for your black screen during Windows 10 update, contacting the service of a professional technician or using an automated tool is advisable if you’re not confident in performing the methods to be discussed.

Method 1: Windows 10 DVD Boot

1. Hit Repair your computer at the Install Now screen.
2. Press Advanced Options
3. When you’re in the Advanced Options find Troubleshoot and click it.
4. Proceed to pressing Startup Repair
5. Simply follow the instructions of the screen and check if that helps solve the black screen problem.

Method 2: Safe Mode from Windows 10 DVD Boot

1. Go to Install Now screen
2. Hit Repair your computer button
3. Go to Advanced Options
4. Click Safe Mode option

There’s a chance that you’ll get an error prompt saying, “installation cannot be completed in safe mode.” If this happens, simply press Shift + F10. This command will redirect you to the Command Prompt. You just open Device Manager by keying in devmgmt.msc then disable the display adapters, now check if you’ll be able to successfully boot in normal mode.

This process will normally allow you to complete the Windows 10 installation, if that’s the case you can just update the display adapter drivers from the manufacturer’s website. Restart your computer and see if this solves the problem.

Method 3: Driver Roll Back

1. Hit Windows Key + X then press the Device Manager
2. Expand the Display Adapters option
3. Right-click the listed Display Adapter and press on properties
4. Find the Driver Tab and click on it, then press Roll Back Driver

Do take note, however, that the Roll Back Driver option is not available if there was no previous version installed.

Method 4: Check External Devices

Since one common cause of black screen during a Windows 10 update is the external devices you use in your computer, you might want to consider these steps as well.

1. Simply unplug all of the external devices you currently use
2. Restart your computer
3. If in case this solved your black screen problem, carefully plug back the devices one at a time to determine which of the device is the culprit.
4. Update the drivers for the outdated hardware using a reliable third party tool.

Method 5: Fast Startup Disabled

Some Windows 10 users had success in solving their black screen problem by disabling the fast startup.

1. Go to the Control Panel, find Power Options and press “Choose what the power button does,” which is located in the left pane of the panel.
2. Hit the “Change settings that are currently unavailable.”
3. Make sure to unmark the checkbox button saying, “Turn on fast startup.”

If you encounter an error message saying, “The ordinal xxx could not be located in the dynamic link library C:/Program Files (x86)/Microsoft VS Code Insiderscode – insiders.exe“ and you see a reference of a missing DLL file, then this indicates that the software is trying to locate the related DLL file, however, it is missing, hence the error. The error mentioned “Ordinal” which refers to the order of a number mathematically, e.g. 1st, 2nd, etc. And in this error message, the ordinal is referring to an Xth file of an XX.DLL file which is missing which is why you’re getting this kind of error. When you get this particular error, it means that your computer is missing the Microsoft Visual C++ Redistributable program. As per the error message, XXX is a number that in turn is the Ordinal. There is also another common error related to Ordinal which says, “The ordinal 12404 could not be located in the dynamic link library mfc90u.dl”. The error message could be referring to any DLL in the message. And since all these DLL files are part of the package, the error changes quite a bit as the Visual Studio looks for that DLL file. To fix this error, here are some suggestions that might be of help.

Option 1 – Try installing Microsoft Visual C++ Redistributable

As pointed out earlier, the error pops up when the Microsoft Visual C++ Redistributable program is missing on your computer. Thus, you need to download it from the official website of Microsoft. Once you’ve downloaded the Microsoft Visual C++ Feature Pack Redistributable Package, install it and then check if the error is now fixed.

Option 2 – Try to install OpenSSL

If you encounter the same error message but it points out that the LIBEAY32.DLL file is missing, then you have to install OpenSSL. In such a case, you will see the following error message:

“Ordinal not found. The Ordinal [Xxxx] could not be located in the Dynamic Link Library Libeay32.dll.”

 Make sure that when you install OpenSSL, you do it into the Windows system directory since the Libeay32.dll file is related to security.

Option 3 – Try to check Windows Updates

There are instances when Microsoft rolls out the framework and related updates via Windows Updates. It could be that an update related to DLL is still pending which is why you need to check Windows Updates. To do so, go to Settings > Update and Security and from there check if there is any pending update. If there is, you need to install that update and then restart your computer if needed.

If your internet suddenly stops working on your Windows 10 computer and you get an error message saying, “Windows is still setting up the class configuration for this device (Code 56)”, then read on as this post will show you what you can do to resolve it. This kind of issue has something to do with the Network Adapter and you can see this error message in the Properties menu of the corresponding Network Adapter under the Device Manager. This kind of issue could be caused by many things. For one, it could be caused by your VPN connection if you are using one or it could also be due to an outdated driver. Whatever the cause may be, here are some suggestions you have to check out to fix the error.

Option 1 – Check your VPN

When you install a virtual machine or VPN software on your computer, a new setup will be added in the Network Connection settings and helps your computer in using that adapter setting each time the VPN is turned on. Assuming that you are using an Ethernet connection but your system is trying to use another adapter or settings, that’s when issues occur and one of them is the “Windows is still setting up the class configuration for this device” error. To fix it, you can try to disable your VPN temporarily and see if the error is resolved or not and if turns out that your VPN is the culprit, you have to uninstall it and install a new one or its latest version. To uninstall it, follow the steps below.

• Tap the Win + R keys to open the Run dialog box
• Then type “appwiz.cpl” in the field and hit Enter to open the Programs and Features in Control Panel.
• From there, look for the VPN service you are using, select it and then click on Uninstall to remove it.
• After that, restart your computer and try to install the latest version of the program again. It should work now. If not, proceed to the next available option below.

Option 2 – Try to update or rollback or uninstall the Network Adapter drivers

You might also want to update, roll back or disable your Network drivers to fix the “This operation failed as no adapter is in the state permissible for this operation” error.

• 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.
• Under the Device Manager, you will see a list of drivers. From there, look for the Network Adapters and expand it.
• Then right-click on each one of the Network drivers and depending on your preference, you can either select “Update driver”, “Disable device” or “Uninstall device”.
• After that, restart your PC and see if it helped in fixing the netio.sys Blue Screen error.

Option 3 – Try to run the Network Adapter troubleshooter

To run the Network Troubleshooter, refer to these steps:

• Open the Search bar on your computer and type in “troubleshoot” to open the Troubleshoot settings.
• Next, scroll down and select the “Network Adapter” option from the right pane.
• Then click on the Run Troubleshooter” button.
• After that, your computer will check for any possible errors and will pinpoint the root cause of the problem if possible.
• Restart your computer.

Option 4 – Try to reset the Network

You might perform a Network Reset to resolve the problem if none of the three given options above worked. This will reset the entire network configuration including your IP address. To perform Network Reset, follow these steps:

• Tap the Win + I keys to open Settings.
• From there, go to the Network and Internet section.
• Next, scroll down and look for “Network Reset” under the status pane.
• After that, click on Network Reset and then on Reset now to start resetting the network configuration. Once done, check if it is able to fix the error or not.

A slow PC startup can be pretty annoying. This usually results from various computer issues. If your computer is acting sluggishly, here are four ways to speed up your PC startup.