When there is something urgent, you need to turn off the computer and go out, but the shutdown time is quite long, sometimes more than 5 minutes. Although your computer has a fairly high configuration, it cannot shut down quickly. So apply the instructions below, will help your computer Shutdown faster. These methods apply Shutdown acceleration on Windows 10/8/7.

AnonyViet often uses the command shutdown -s -f -t 1 in CMD to speed up Shutdown on Windows.

Turn off the feature of deleting Page File on Shutdown

Windows uses page file for additional virtual memory. Page file is roughly where data is stored when RAM is full. By default, Windows has a hidden option disabled to delete the page file on shutdown. This will erase everything in the page file, make sure no sensitive data is stored where someone can access it by wiping your computer’s hard drive and checking your page file. Turning off the Page file deletion feature will help you Shutdown faster.

It may take a few minutes for your computer to delete the page file. Even longer, depending on how much sensitive data you have and the speed of your hard drive. However, you do not need to enable this feature if your hard drive is Bitlocker encrypted. Encryption will prevent an attacker from checking your page file while the computer is turned off.

Warning: Registry Editor is a powerful tool and overusing it can make your system unstable or even inoperable. This is a pretty simple hack and as long as you follow the instructions. However, make a backup of the Registry before performing the steps below:

How to turn off Page File deletion mode?

You can check if your computer is deleting the page file by checking the Registry. Press Windows + R, type “regedit” and press Enter.

You follow this house number:

HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Control\Session Manager\Memory Management

Look in the right frame to see “ClearPageFileAtShutdown”. If the data column is set to “0x00000000 (0)”, Windows will not delete the Page File on Shutdown. If it is set to “0x00000001 (1)”, Windows will delete the Page File when Shutdown.

If you don’t see the item “ClearPageFileAtShutdown” Windows will not delete the Page File when Shutdown.

If it is set to 1, you double-click the file and set it to 0. Your shutdown will become much faster.

Turn off Services that slow down the Shutdown process

Instead of guessing which services are slowing down the shutdown, you can pinpoint them in a few manual ways. Turning off always makes Services not only help shutdown fast, but also make WINdows work faster.

To do this, you will need to use Event Viewer. Right-click on the Start menu and select “Event Viewer”. Or press Windows + R, type “eventvwr” in the Run dialog and press Enter.

You continue to this house number:

Applications And Services Logs\Microsoft\Windows\Diagnostics-Performance\Operational

Right click “Operational” and choose “Falter Current Log“.

Enter “203” in “Event IDs” and click “OK”. The last action will filter the log to only show shutdown events.

A few glances through the list, it should now show “This service caused a delay in the system shutdown process” events. You will see the name of the slow service in the General box. Look through “File Nam” and “Friendly Name”.

What you see are services that take a long time to shut down. For example, VPN software can take a long time to shut down and can cause feelings of inhibition. If you have installed the software but do not use it often, you should remove the software quickly. Find some similar software and remove it. However, some services are system software, best not to touch them, very dangerous.

Change WaitToKillServiceTimeout to make Shutdown faster

Windows does not shut down immediately when you click “Shut Down”. Instead, it sends a list of apps and services running in the background. Ask them to save the data before they turn off the phone. For example, notepad is editing but not saved, you will be asked whether to save or not?

By default, Windows will wait 5 seconds when you click “Shut Down” before closing any services and shutting down the computer. However, if all background services are successfully shut down before the 5 seconds have elapsed, the computer will shut down immediately.

So you should reduce the value of 5 seconds to lower for faster Shutdown.

Adjust the software shutdown time to make Shutdown faster

Press Windows + R, type “regedit” and press Enter. Brothers enter the house number:

HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Control

Look in the right pane for “WaitToKillServiceTimeout”, the value is displayed in milliseconds. For example, if “WaitToKillServiceTimeout” is set to 5000, Windows will wait 5 seconds. And when set to 20000, Windows will wait 20 seconds.

We do not recommend setting this value below 5000. Some services may not shut down properly if you do not give it enough time.

However, if an application has increased this value, you can set it back to 5000. Just double click on “WaitToKillServiceTimeout” and enter a value of 5000.

There are many things you can do to turn off your computer faster, but hopefully with these tips, you can improve the situation a bit.

If not yet this is the last resort.

As always, every time Windows 10 updates, there are always a few minor bugs. The problem this time comes from Bluetooth and Wifi errors, it seems that this update also slows down the system. But my experience is having a slow Wifi connection error, very frustrating.

Details of slow Wifi connection error due to Windows 10 Update KB4549951

• Some people have problems with the latest Windows 10 update, the patch KB4549951.
• Some others failed to install the update and lost the Bluetooth and Wifi connection for others. Slow Wifi connection error appears in many laptops and wifi usb.
• This issue seems to affect a small number of systems at this time.

However, the Windows 10 update is causing a few problems for everyone, although the problems seem to affect only a relatively small number of systems (via the latest update). Windows 10 KB4549951 fails to install on some systems and loses bluetooth and Wifi connections of others. In addition, they also found their system significantly slowed down since the update or had a blue screen error.

People with the error have posted to .’s forum Microsoft and Reddit to report this issue of the update. A Reddit user named “fellow_netizen” said:

“This update KB4549951 slows down data connections. Outlook 365 on Exchange takes a few minutes to load or hangs and the remote desktop speed is extremely slow. This update also caused VMware to hang. Everything went back to normal after uninstalling the update to delay it for 30 days.”

A user on the Microsoft reply forums express disappointment about this update. The important thing is that Windows 10 has more than 1 billion devices in use, so there are often bugs and issues on some of those devices. While the problems are not so common, they can annoy everyday users and system administrators have to deal with them.

Uninstall Windows 10 update KB4549951

If you want to remove update KB4549951 that causes slow wifi connection error, you can follow these steps:

Go to Start Menu and search “View your Update history”.

Next choose Uninstall Updates.

Right click on update KB4549951 and choose Uninstall.

After uninstalling the update. All you have to do is restart your computer and you’re done. So you will fix the slow Wifi connection error due to the recent Update of Windows 10.

If you want Block Update Windows 10 please follow the instructions of AnonyViet, but I do not recommend it because it will affect security.

Windows 10’s right-click menu, also known as context menu, will slow down over time. This is because third-party programs install extensions to the context menu and these extensions are coded incorrectly, which can slow down the right-click menu. In this article, I will show you how to fix the context menu that opens slowly, or hangs when you right-click.

You can also remove right-click menu items directly using the Windows Registry. However, this process is quite slow and requires many steps, so I will show you a faster way.

ShellExView is one of the great utilities of NirSoft. It can run on Windows 10 and earlier versions of Windows. First, download ShellExView and launch it.

You will see a long list of extensions in Windows. A lot of them are created by Microsoft and come with this operating system. Those won’t slow down your system. So hide all Microsoft utilities by tapping Options > Hide All Microsoft Extensions.

Now the list is only for the third-party add-ons that you have installed. Examples include utilities from 7-Zip, Notepad++, NVIDIA, Dropbox, Google Drive, Malwarebytes and Paint.NET.

Would you like to find out which shell utilities are causing the problem? This is also a bit of a hassle, you have to disable one or more shell utilities, then restart Explorer and see if the problem is fixed.

Eg:

• Disable all third-party extensions and add them one by one until the problem appears.
• Turn off each extension until the problem is fixed.
• Turn off group extensions. For example, disable half of the extension, if the problem is fixed then continue to turn off half of the last half, continue until the faulty extension is found. This is the fastest method.

First, select the extensions you want to disable. You can click each one, or press Ctrl + A or also have an entry card Edit > Select All to select all, press and hold the . key Shift to select all widgets after the selected one, press and hold Ctrl to select each widget consecutively.

To disable one or more selected shell utilities, right-click them and select “Disable Selected Items” or press File > Disable Selected Items. To turn it back on, just press “Enable Selected Items”.

Utilities that have been disabled will show the word “Yes” in the Disabled column.

You need restart the computer for the above configuration to take effect. You will see this option in the Options menu of ShellExView, but I recommend you do not do so because it will cause Explorer and taskbar to reload continuously, you have to log out or restart the machine to stop this error. .

Instead, I recommend using Task Manager. To open Task Manager, simply press Ctrl + Shift + Esc or right click taskbar and select “Task manager”.

Find and click on Windows Explorer, then click “Restart”.

Explorer will restart. Now, try to open the right mouse button to see if the error appears again. If it’s still slow, turn off the enabled extensions, if it’s faster, turn on the disabled widgets.

Repeat until you solve the problem

Repeat this process until you determine which extension is causing the error. By checking your right-click menu every time you turn off or turn on an extension, remembering to restart Windows Explorer, you will determine which utility is failing quickly.

Turn off any extensions you don’t want to use. Don’t worry, you can always turn them back on in the future. If it doesn’t solve the problem, try applying the methods speed up windows that anonyviet instructed.

Your WiFi network is slow, but you don’t know why? With so many wireless devices in our homes today, even the slightest mistake can affect the overall performance of the device. So in this article, I will point out 9 things that can slow down your home Wifi network.

9 things that can slow down your Wi-Fi network

This is 24 ways to fix slow Wifi errorif you encounter the following cases of slow Wifi connection, you can fix it manually.

1. Too many IoT devices in the home (Internet of Things)

Cameras, Google Home Minis, smart bulbs, smart plugs… our homes are increasingly flooded with Internet of Things devices, each of which connects to a WiFi network and uses a separate IP address. .

The average smart bulb won’t send or receive large amounts of data, and older routers simply weren’t designed to handle multiple Wi-Fi devices at once. After a certain time, many IoT devices will slow down your Wifi network.

Solution: If your router is too old, upgrade to a newer generation. I recommend that you buy a router with MU-MIMO technology. In simple terms, this is a technology that allows many devices to connect at the same time, many here can be up to 128 devices.

If you are planning to decorate your home with smart sensors, use Z-Wave if possible. It works on a different frequency than the WiFi network so it won’t cause interference.

2. Wireless network range and signal penetration

Where you place your Wi-Fi router is also the most important factor affecting the speed of your home WiFi network.

Wi-Fi routers transmit both 2.4Ghz (commonly known as b/g/n) and 5Ghz (ac) signals. Faster 5GHz network. So why don’t you just disable the 2.4GHz network? Simply because the 2.4GHz signal can penetrate walls and other objects more easily. Thick concrete floors or walls will completely block the 5Ghz network.

You don’t need to worry about this difference, just understand that wireless speed is affected by objects like walls, so the more stuff there is between your device and your router, the slower your network will be. .

Sometimes you can’t move the router due to network wires or walls. In this case, if possible, use an in-wall LAN cable to connect to another router.

3. Too many users

I know that your Wifi network is also shared with many other people, like your neighbor or the sister next door.

In addition to the obvious things like computers, phones and tablets, you will also connect smart TVs, smart lights, windows, stuff, all of which can send or receive information. .

You might be surfing the web on your tablet, while Xbox is loading the latest DLC, and Windows is updating.

All of these activities consume some of your bandwidth. And even when you’re not on the network: updates can still happen silently in the background.

Solution: If there’s a particular app or activity that you want to make sure it’s always performing at its best, turn on Quality of Service. This setting in the router will limit a certain amount of bandwidth to a particular device or a particular activity.

4. Old network cable

If your computer is plugged directly into the router or if you have Ethernet cabling in your home, you should check the cables.

While cabling can last for 50 years or more, network cabling has undergone some significant upgrades that will affect data transfer speeds.

The easiest way to check is to look at the cables. You should see the Cat specs somewhere:

• Cat-5 is the slowest and oldest network cable still in use. Speed ​​is limited to 100 Mbps.
• Cat-5e is the most commonly used network cable today, supporting Gigabit Ethernet (1,000 Mbps).
• Cat-6/6a is a commonly used very fast network cable and supports up to 10 Gigabit (10,000 Mbs).

If you are using a Cat-5 network cable, your Ethernet cable may slow down the WiFi network. Network cables can also be quite flimsy. Use a cable tester to make sure the eight wires inside the cable are still connected to the other end.

Solution: Replace any damaged or damaged Cat-5 network cables you find with a Cat-5e or Cat-6 network cable.

5. Are you using Powerline or Wi-Fi Extender

Many people think that the easiest solution to fix Wi-Fi problems is to buy an extender router. Some people even use Powerline technology adapters that allow you to send network signals through a power outlet.

But in my experience, these devices don’t solve the root of the problem and often just make things worse.

Solution: If you have a large home and your WiFi network can’t be covered everywhere, consider a Wi-Fi Mesh system.

6. Congested Wi-Fi Channel

For those in urban areas, apartment complexes specifically, you may be surrounded by hundreds of different WiFi networks. Unfortunately, they all take up some of the available frequency bandwidth.

Solution: You can change the Wifi channel, but anyway, modern routers are smart enough to choose the best channel. You can also plug in a LAN cable for the fastest speeds.

7. ISP’s DNS server is slow

No matter what internet plan you’re paying for, they all use the domain name system (DNS). DNS is used every time you type a web address into your browser: it’s like a directory that stores the web site and the actual IP of the server. By default, you are using the DNS server provided by your ISP, but it is frequently slow and unreliable.

Solution: You can change your DNS server to achieve faster speed and it is also better for your privacy.

8. Because ISP squeezes bandwidth

This is unlikely unless you’re a heavy user, but many ISPs will intentionally slow down your internet if it detects you’re using file-sharing apps or when you’ve reached a certain capacity.

You should know what your usual internet speed is and check it regularly. If you see a significant drop in speed and no errors are reported by your ISP, you may be squeezing that bandwidth by your carrier.

Solution: If you are being squeezed by your network operator, I think the best way is to change to a new carrier. You can also restrict your activity or use a premium network plan. If you’re experiencing bandwidth squeeze because your carrier has found you’re using file-sharing apps, use a VPN to hide your internet activity.

9. Problematic device

If you regularly disconnect from the network after a certain period of time, it is very likely that your computer is faulty, or another device is taking up your bandwidth.

Solution: Restart the device and find out what caused your machine to fail.

Have you found the cause of the slow Wifi network? If not, you can find out These 8 best wifi network analyzer apps to fix internet connection errors Please.