PC 的键盘向后输入是非常罕见的。然而(Nevertheless)，相当多的人有过这种经历，所以你并不孤单。除了让你的键盘类型向后，你可能还会注意到一些特定的菜单在悬停时向左旋转。
大多数情况下，这是应用程序错误，但也可能是计算机错误。更换键盘可能无法解决问题，因为它很少是导致该问题的原因。由于以下原因之一，您的键盘可能会向后键入：
- 这可能是由于键盘设置配置错误。
- 损坏(Corrupted)或过时的键盘驱动程序。
- 损坏的系统文件。
- 位置配置错误。
请阅读以下内容以了解解决此问题的方法。
键盘(Keyboard)从右到左向后打字
它们有很多地方可以检查您是否遇到此问题，如果这是系统范围的错误，请通过检查以下任何方法来更容易地修复它。
- 重新启动您的电脑。
- 硬重启你的电脑。
- 检查系统的区域。
- 运行键盘疑难解答。
- 更改键盘输入方向。
- 更新或重新安装键盘驱动程序。
- 在干净启动状态下进行故障排除。
1]重启你的电脑
通常，简单的计算机重启可能会修复此错误(computer restart might fix this error)；尝试重新启动PC不会导致您太多。导航(Navigate)到“开始(Start)”菜单并使用“重新启动(Restart)”选项。
如果您使用外接键盘打字，请尝试断开USB线或无线连接，然后等待一段时间，重新连接并检查错误是否仍然存在。
2]硬重启你的电脑
它在某种程度上类似于上面的方法，但在这里你不会允许完全关闭过程。硬重启(Hard rebooting)PC 是解决计算机上许多内部问题的绝佳方法。
- 首先保存(Save)任何打开的文档或进度，然后按住电源(power)按钮几秒钟，直到笔记本电脑完全关闭。
- 取出(Remove)PC 的电池并等待大约 3 分钟。现在，连接您的适配器（不要插入电池(don’t insert the battery)）。
- 启动(Boot up)系统并检查错误是否仍然存在。
如果您使用台式电脑，请断开(disconnect)所有外围设备（包括键盘）和无线连接，然后拔下所有外部插座。一段时间后，插入您的 PC 并连接所有必要的外围设备，然后检查。
3]更正系统的区域
地球上的大多数位置都是从左到右书写的。如果您的键盘向后键入，则您的系统可能已配置为这些位置之一。
要解决此问题，请打开您的控制面板(Control Panel)>时钟和区域(Clock and Region)>区域(Region)。
选择位置(Location)或管理(Administrative)选项卡，然后单击更改系统区域设置(Change system locale…)...。
单击当前系统区域设置(Current system locale )下拉菜单并将其更改为您的正确区域。如有疑问，请选择任何英语(English)选项。
现在检查。
4]运行键盘疑难解答
您可以对键盘进行故障排除，以确定是否是原因。
在Windows 10中，转到“开始”菜单(Start menu)，输入“疑难解答(Troubleshoot)”，然后按 Enter。
(Scroll)向下滚动查找(Find)并修复其他问题部分并选择键盘(keyboard)。
在Windows 11中，您将在此处看到设置：
最后，运行键盘疑难解答(Run the Keyboard Troubleshooter)并按照屏幕上的所有说明进行操作。
5]改变(Change)键盘打字方向
Windows 允许您随意更改输入方向。您可以使用一些快捷键从左到右和从右到左。你可能已经这样做了。尝试以下任一快捷键：
- 对于从右到左，使用CTRL + right SHIFT
- 对于从左到右，使用CTRL + left SHIFT
然后检查这是否解决了它。
6]重新安装键盘驱动程序
过时或配置错误的键盘驱动程序可能是我们在上面看到的原因，请按照以下步骤重新安装驱动程序。打开设备管理器(Device Manager)并展开键盘(Keyboard)选项。
右键单击Standard PS/2 keyboard（您的键盘名称可能因制造商而异）。
选择卸载(Uninstall)并按照屏幕上的所有说明进行操作，然后在完成后重新启动(Restart)您的 PC。
或者，您可以访问制造商的网站(visit your manufacturer’s website)，搜索您的计算机，获取您的键盘驱动程序(keyboard’s driver)，下载(download)并安装(install)它，重新启动(Restart)您的 PC，然后检查错误。
7]在干净启动状态下进行故障排除
您可以通过执行干净启动(performing a Clean Boot)来进一步手动排除故障。干净启动(Boot)以最少的驱动程序和启动程序启动系统。当您以干净启动方式启动计算机时，计算机会使用一组预先选择的最少驱动程序和启动程序来启动，并且由于计算机以最少的驱动程序启动，因此某些程序可能无法按预期运行。
干净启动故障排除旨在隔离性能问题。要执行干净启动故障排除，您必须一次禁用或启用一个进程，然后在执行每个操作后重新启动计算机。如果问题消失了，您就知道这是造成问题的最后一个过程。
通过这种方式，您将能够找到为您的键盘(Keyboard)创建问题的进程(Process)或服务(Service)。
本文中的一种方法应该可以修复此错误。
Fix Keyboard typing backward issue in Windows 11/10
It іs quіte rare to have your PC’s keyboard typing backward. Neνеrtheless, a considerable number of people have had thіs experіence, so you aren’t alone. Apart from having your keyboard type backward, you might also notice some sрecific menus rotate towards the left on hover.
Most times, it is an application error, but it could be a computer error too. Changing your keyboard may not fix it because it is rarely the reason for that issue. Your keyboard may be typing backward due to one of the following reasons:
- It could be due to a misconfigured keyboard settings.
- Corrupted or an outdated keyboard driver.
- Damaged system files.
- Wrong location configuration.
Read below to see ways to fix this issue.
Keyboard typing backward from right to left
They are so many places to check if you experience this problem, it is easier to fix it if it is a system-wide error by checking any of the methods below.
- Restart your PC.
- Hard reboot your PC.
- Check your system’s Region.
- Run the Keyboard Troubleshooter.
- Change the keyboard typing direction.
- Update or Reinstall your keyboard driver.
- Troubleshoot in Clean Boot State.
1] Restart your PC
Often, a simple computer restart might fix this error; it won’t cause you much to try restarting the PC. Navigate to the Start menu and use the Restart option.
If you use an external keyboard to type, try disconnecting the USB cable or the wireless connection, then wait for a while, reconnect and check if the error persists.
2] Hard reboot your PC
It is somehow similar to the method above, but here you won’t allow the full shut down process. Hard rebooting a PC is an excellent method to resolve many internal issues on your computer.
- Save any open document or progress first, and then press and hold the power button for a few seconds till the laptop goes off completely.
- Remove your PC’s battery and wait for around 3 minutes. Now, connect your adapter (don’t insert the battery).
- Boot up your system and check if the error persists.
If you use a Desktop PC, disconnect all peripherals (including the keyboard) and wireless connections, then unplug all external sockets. After a while, plug in your PC and connect all essential peripherals, then check.
3] Correct your system’s Region
Most locations on earth write from left to right. If you have your keyboard typing backward, your system may have been configured to one of those locations.
To resolve this, open your Control Panel > Clock and Region > Region.
Select the Location or Administrative tab and click on Change system locale….
Click on the Current system locale dropdown menu and change it to your correct region. When in doubt, pick any English option.
Check now.
4] Run the Keyboard Troubleshooter
You can troubleshoot your keyboard to find out if it is the cause.
In Windows 10, go to the Start menu, type in Troubleshoot, and hit ENTER.
Scroll down the Find and fix other problems section and choose keyboard.
In Windows 11 you will see the setting here:
Finally, Run the Keyboard Troubleshooter and follow all on-screen instructions.
5] Change the keyboard typing direction
Windows allows you to change your typing direction at will. You can go from left-to-right and right-to-left with some shortcut keys. You may have done this. Try any of these shortcut keys:
- For right-to-left, use CTRL + right SHIFT
- For left-to-right, use CTRL + left SHIFT
Then check if this resolves it.
6] Reinstall your keyboard driver
An outdated or misconfigured keyboard driver could be a cause like we saw above, follow these steps to reinstall your drivers. Open Device Manager and expand the Keyboard option.
Right-click on Standard PS/2 keyboard (your keyboard name may be different based on your manufacturer).
Select Uninstall and follow all on-screen instructions, then Restart your PC when done.
Alternatively, you could visit your manufacturer’s website, search for your computer, get your keyboard’s driver, download and install it, Restart your PC, and check the errors.
7] Troubleshoot in Clean Boot State
You can troubleshoot further manually by performing a Clean Boot. A Clean Boot starts a system with minimal drivers and startup programs. When you start the computer in clean boot, the computer starts by using a pre-selected minimal set of drivers and startup programs, and because the computer starts with a minimal set of drivers, some programs may not work as you expected.
Clean-boot troubleshooting is designed to isolate a performance problem. To perform clean-boot troubleshooting, you must disable or enable one process at a time, and then restart the computer after each action. If the problem goes away, you know that it was the last process, which was creating the problem.
In this way, you will be able to find the Process or Service which is creating issues for your Keyboard.
One of the methods in this article should fix this error.
