世界瞬息万变，其中的主要成分之一就是互联网(Internet)。由于快速的互联网，从自动驾驶汽车到实时玩游戏都是可能的。但是，如果这种成分变得迟缓，那么我们必须对此采取一些措施。因此，在本文中，我们将看到一些提高互联网速度的方法。
提高PC 上的Internet 速度(Internet Speed)
请遵循以下建议来提高您的Internet速度：
- 允许您的计算机(Computer)接收更多数据
- 添加默认 TTL
- 关闭有冲突的应用程序
- 高性能 TCP 扩展
- 扫描病毒和恶意软件
让我们详细看看它们。
1]允许(Allow)您的计算机(Computer)接收更多数据
在本节中，我们将讨论I/O Request Packet Stack Size. 如果您希望您的计算机一次接收更多数据，则必须修改IRPStackSize。IRPStackSize（I/O Request Packet Stack Size）表示您的系统可以同时使用多少个 36 字节接收缓冲区。(Receive)如果您的连接速度非常慢，此调整将无济于事。
要修改IRPStackSize，您需要遵守我们在下面提到的步骤：-
点击Win + R, 输入“ regedit”并单击“确定(OK )”启动注册表编辑器。(Registry Editor.)
(Navigate)使用以下路线导航：-
HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Services\LanmanServer\Parameters
右键单击Parameters> New> DWORD 32.
将其命名为“IRPStackSize”并将值更改为32 （十进制）。
设置完成后，您应该重新启动计算机以提高互联网速度。
阅读(Read)：如何提高谷歌浏览器的下载速度(How to increase Download Speed in Google Chrome)。
2]添加默认TTL
TTL 或生存时间是Windows中的一项功能，用于定义路由器分配给数据包的传输时间。Windows分配的默认时间是 128 毫秒。
此功能会使您的计算机滞后，因为您的计算机最终会等待它永远不会收到的数据包。因此(Therefore)，添加默认TTL有助于让您的互联网体验无延迟。
要添加默认TTL，您需要遵循规定的步骤：-
点击Win + R, 输入“ regedit”并单击“确定(OK )”启动注册表编辑器。(Registry Editor.)
(Navigate)使用以下路线导航：-
Computer\HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Services\Tcpip\Parameters
右键单击(Right-click)“参数”>“新建”>“DWORD (32-bit) Value ”，将其重命名为DefaultTTL。
双击DefaultTTL并将其值更改为 64（或 1-255 之间的任何值）Decimal。
在此之后，您应该重新启动计算机并查看。
相关(Related)：如何在 Windows 中提高上传和下载速度(increase upload and download speed in Windows)。
3]关闭冲突的应用程序
后台运行的许多应用程序可能会导致网络连接紧张。这些应用程序可以停止一段时间。您需要检查其中哪些可能正在使用互联网连接，然后停止它们。安全(Security)软件当然被排除在外。因此，在本节中，我们将检查应用程序，然后将其停止以暂时提高互联网速度。
点击Ctrl + Alt + Delete 并从安全选项中选择任务管理器。(Task Manager )
单击Memory tab> right-click 正在消耗您的内存的任务>结束任务。(End Task.)
这将暂时结束该任务，以便您可以享受一段时间的快速互联网。如果该任务对您不重要，那么您应该卸载该应用程序。
要卸载应用程序，请按照规定的步骤：-
- 点击Win + X> Settings.
- 单击应用程序。(Apps.)
- 搜索(Search)占用内存的应用程序，选择它，然后单击卸载。(Uninstall.)
4]高性能(High Performance)的TCP扩展(TCP Extension)
提高网络速度的另一件事是修改TCP1323Opts值。我们将在它的帮助下启用TCP 时间间隔。(TCP Timespacing)
为此，您需要执行以下步骤：-
打开注册表编辑器
(Navigate)通过以下路线导航：-
Computer\HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Services\Tcpip\Parameters
现在，应该有一个DWORD Value，TCP1323Opts，如果没有，则创建它。右键单击“参数(Parameters)”>“新建”>“DWORD (32-bit) Value ” 。
双击它并将其值更改为1。
相关阅读(Related read)：提高 WiFi 速度和信号强度和覆盖区域。(Increase WiFi Speed and Signal strength and coverage area.)
5]扫描病毒和恶意软件
病毒(Virus)和恶意软件(Malware)因给您的计算机造成问题而臭名昭著，而使您的互联网连接变慢就是其中之一。因此，除了确保您没有登录任何可疑站点或下载任何恶意内容之外，就是扫描您的计算机。
对于此扫描，我们将使用内置的Windows Defender。
为此，您需要遵循规定的步骤：-
第 1 步：(Step 1: )点击Win + X 并选择设置。(Settings.)
第 2 步：(Step 2: )单击更新和安全。(Updates & Security.)
第 3 步：(Step 3: )单击Windows Security(left panel)> Open Windows Security(right panel)
第 4 步：(Step 4:)单击病毒(Virus) & threat Protection(left panel)> Scan options(righ panel).
第 5 步：(Step 5: )选择Windows Defender Offline scan> Scan now
这将扫描您的操作系统中的病毒，然后删除任何检测到的病毒或恶意软件，使您的计算机无病毒。扫描过程完成后，您应该重新启动计算机一次以提高您的互联网速度。
在使用非常慢的互联网连接时可能会有所帮助的其他建议：(Other suggestions that may be helpful when using a really slow internet connection:)
- 压缩同时发送多个文件- 为了使用(Compress while sending multiple files)7-Zip等压缩实用程序通过电子邮件发送多个文件，以便减少您和收件人邮箱中的空间。
- 关闭图形(Turn off graphics)-图形(Graphics)丰富了网页(Web Page)的外观，但加载也需要更多时间，因此可以关闭以加快冲浪速度。它可以按如下方式禁用：
打开Internet Options > Go高级选项卡 > 向下滚动到多媒体(Multimedia)部分并取消选中给定框 >最后单击(Click)应用(Apply)。 - 使用分发列表发送文件(Use distribution list for sending files)– 要将电子邮件发送给多个收件人，而不是分别列出每个收件人，请使用分发列表，以便更高效、更快地发送邮件。
- 离线时在 Outlook 中使用缓存 Exchange 模式(Use Cached Exchange Mode in Outlook while you are offline)– 借助缓存 Exchange 模式(Cached Exchange Mode)，即使在工作时连接丢失，也可以快速访问您的邮箱。如果您使用的是Microsoft Exchange Server电子邮件帐户，邮箱的副本会存储在硬盘驱动器上，并通过邮件服务器定期更新。
- 简单的电子邮件签名，减少电子邮件的大小(Simple e-mail signatures, reduced e-mail size)– 无需在电子邮件签名中使用图像和其他类型的图形，这在发送消息时会花费时间，而是创建基于文本的独特电子邮件签名，并结合颜色、字体、和类型大小。这样的电子邮件签名看起来很专业，并且发送和接收速度更快。
- 将网页保存到本地硬盘(Save Web Pages to the local hard drive)并离线浏览。
- 增加缓存以更快地加载网页(Increase your cache to load Web Pages faster)-临时 Internet文件缓存在(Temporary Internet)浏览(Browsing)中起着重要作用，因为某些图像将被缓存在您的计算机上，并且当重新访问网页(Web Page)时，它会花费更少的时间打开。
我们希望您发现这篇文章很有用。这里有更多建议可以帮助您解决网速慢的问题。
How to increase your Internet Speed in Windows 11/10
The world is moving fast and one of the main ingredients in this mix is the Internet. From self-driving cars to playing games in real-time is possible because of the fast internet. But if this ingredient becomes sluggish then we have to do something about it. Therefore in this article, we are going to see some of the ways to increase your internet speed.
Increase the Internet Speed on your PC
Follow the following suggestions to improve your Internet Speed:
- Allow your Computer to receive more data
- Add a Default TTL
- Close conflicting applications
- TCP Extension for High Performance
- Scan for Virus & Malware
Let us look at them in detail.
1] Allow your Computer to receive more data
In this section, we are going to talk about the I/O Request Packet Stack Size. If you want your computer to receive more data at a single time then you have to modify IRPStackSize. IRPStackSize (I/O Request Packet Stack Size) represents how many 36-byte Receive buffers your system can use simultaneously. This tweak will not be helpful if you have a very slow connection.
To modify IRPStackSize you need to be obedient to the steps that we have mentioned below:-
Hit Win + R, type “regedit” and click OK to launch Registry Editor.
Navigate using the following route:-
HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Services\LanmanServer\Parameters
Right-click on Parameters> New> DWORD 32.
Name it “IRPStackSize” and change the value to 32 (Decimal).
After setting this up, you should restart your computer to increase your internet speed.
Read: How to increase Download Speed in Google Chrome.
2] Add a Default TTL
TTL or Time To Live is a feature in Windows that defines the time assigned to a packet by your router to be in the air. The default time assigned by Windows is 128 millisecond.
This feature can make your computer lag as your computer ends up waiting for the packets that it will never receive. Therefore, adding a default TTL can help in making your internet experience lag-free.
To add a default TTL you need to follow the prescribed steps:-
Hit Win + R, type “regedit” and click OK to launch Registry Editor.
Navigate using the following route:-
Computer\HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Services\Tcpip\Parameters
Right-click on Parameters> New> DWORD (32-bit) Value, rename it to DefaultTTL.
Double-click on DefaultTTL and change its value to 64 (or any value between 1-255) Decimal.
After this, you should restart your computer and see.
Related: How to increase upload and download speed in Windows.
3] Close conflicting applications
There are a lot of applications running in the background that can cause strain over your network connection. These applications can be stopped for a while. You need to check which of then could be using the internet connection and then stop them. Security software is of course to be excluded. Therefore, in this section, we are going to check the applications and then stop it for a temporary bump up in internet speed.
Hit Ctrl + Alt + Delete and select Task Manager from the security options.
Click the Memory tab> right-click on the task that is eating your memory> End Task.
This will end that task for a bit so that you will be able to enjoy fast internet for a bit. If that task is not important to you then you should uninstall that application.
To uninstall the application follow the prescribed steps:-
- Hit Win + X> Settings.
- Click on Apps.
- Search the app that is consuming your memory, select it, and then click Uninstall.
4] TCP Extension for High Performance
Another thing you can do to improve your network speed is to modify the TCP1323Opts value. We are going to enable TCP Timespacing with its help.
To do that, you need to follow these steps:-
Open Registry Editor
Navigate through the following route:-
Computer\HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Services\Tcpip\Parameters
Now, there should be a DWORD Value, TCP1323Opts, if not, then create it. Right-click on Parameters> New> DWORD (32-bit) Value.
Double-click on it and change its value to 1.
Related read: Increase WiFi Speed and Signal strength and coverage area.
5] Scan for Virus & Malware
Virus & Malware are notorious for causing problems to your computer and making your internet connection slow is one of them. So, apart from making sure that you do not log in to any suspicious site or download anything malicious, is to scan your computer.
For this scan, we are going to use the built-in Windows Defender.
To do that you need to follow the prescribed steps:-
Step 1: Hit Win + X and select Settings.
Step 2: Click on Updates & Security.
Step 3: Click on Windows Security(left panel)> Open Windows Security(right panel)
Step 4: Click on Virus & threat Protection(left panel)> Scan options(righ panel).
Step 5: Select Windows Defender Offline scan> Scan now
This will scan your Operating System for viruses and then delete any detected virus or malware making your computer virus-free. After the completion of the scanning process, you should restart your computer once to improve your internet speed.
Other suggestions that may be helpful when using a really slow internet connection:
- Compress while sending multiple files -In order to send more than one file via e-mail using a compression utility like 7-Zip so that it takes less space in your and recipients mailbox.
- Turn off graphics – Graphics enriches the Web Page looks but it too takes more time in loading so can be turned off for faster surfing. It can be disabled as follows:
Open Internet Options > Go to Advanced Tab > Scroll down to Multimedia section and uncheck the under given boxes > Finally Click on Apply. - Use distribution list for sending files – To send e-mails to more than one recipients rather than listing each recipient separately use a distribution list so that messages are sent efficiently and faster.
- Use Cached Exchange Mode in Outlook while you are offline – With the help of Cached Exchange Mode quick access to your mailbox is possible even if the connection is lost while working. The copy of the mailbox gets stored on the hard drive and is regularly updated with the mail server provided that you are using a Microsoft Exchange Server e-mail account.
- Simple e-mail signatures, reduced e-mail size – Instead of using images and other kinds of graphics in the e-mail signatures which takes time while sending messages create text-based distinctive e-mail signatures with a combination of colors, fonts, and type sizes. Such an e-mail signature looks professional and is quicker to transmit and receive.
- Save Web Pages to the local hard drive and browse offline.
- Increase your cache to load Web Pages faster – Temporary Internet files cache plays an important role in Browsing as some images will get cached on your computer and when the Web Page is revisited it will take less time to open.
We hope you found the post useful. There are more suggestions here that will help you fix slow Internet speeds.
