如何在Windows上使用64位Web瀏覽器

Google and Mozilla now offer 64-bit versions of Chrome and Firefox for Windows. Here’s how to find out what version you’re running and how to upgrade.

Google和Mozilla現在提供適用于Windows的64位版本的Chrome和Firefox。這是找出正在運行的版本以及如何升級的方法。

Most platforms use 64-bit browsers by default when you’re using a 64-bit operating system. 64-bit web browsers tend to be faster and more secure thanks to the additional security features available. Unfortunately, if you’re running Windows, you may not get the 64-bit version of your browser automatically. To make the move, you first need to ensure that you’re running a 64-bit version of Windows. You also need to make sure that you don’t rely on any old browser plugins that are only available in 32-bit. After that, you’ll just need to download and install the 64-bit version of whatever browser you use.

在使用64位操作系統時，默認情況下，大多數平臺都使用64位瀏覽器。借助可用的其他安全功能， 64位Web瀏覽器往往會更快，更安全。不幸的是，如果您正在運行Windows，則可能無法自動獲得瀏覽器的64位版本。要采取行動，首先需要確保您正在運行64位版本的Windows。您還需要確保您不依賴任何僅適用于32位版本的舊瀏覽器插件。之后，您只需要下載并安裝所用瀏覽器的64位版本。

第一步：確保您正在運行64位Windows (Step One: Make Sure You’re Running 64-bit Windows)

You’ll need a 64-bit version of Windows to run a 64-bit web browser.?To check which version you’re running on Windows 7, 8, or 10, navigate to Control Panel > System and Security > System. On the right side of the window, check the “System type” entry. It will tell you whether you’re using a 32-bit or 64-bit operating system.

您需要Windows的64位版本才能運行64位的Web瀏覽器。要檢查您在Windows 7、8或10上運行的版本，請導航至控制面板>系統和安全性>系統。在窗口的右側，檢查“系統類型”條目。它將告訴您使用的是32位還是64位操作系統。

If you see that you’re using a 32-bit version of Windows on a x64-based processor, you can probably?switch to the 64-bit version of Windows. If your system has a 32-bit processor, you can’t install a 64-bit operating system and won’t be able to use a 64-bit browser.

如果看到在基于x64的處理器上使用的是32位版本的Windows，則可能可以切換到64位版本的Windows 。如果您的系統具有32位處理器，則不能安裝64位操作系統，也不能使用64位瀏覽器。

第二步：檢查舊的瀏覽器插件 (Step Two: Check for Old Browser Plug-Ins)

Some older browser plug-ins only function in 32-bit browsers. However, the latest versions of Chrome, Firefox, and Edge don’t support browser plug-ins aside from Flash, anyway. So there’s no downside to switching if you’re running one of these new browsers.?You can still use normal browser extensions with these browsers—just not “plugins” like Java and Silverlight.

某些較舊的瀏覽器插件僅在32位瀏覽器中起作用。但是，無論如何，最新版本的Chrome，Firefox和Edge都不支持Flash之外的瀏覽器插件。因此，如果您正在運行這些新的瀏覽器之一，則切換沒有任何弊端。您仍然可以在這些瀏覽器上使用普通的瀏覽器擴展，只是不能像Java和Silverlight那樣使用“插件”。

第三步：將瀏覽器更新為64位 (Step Three: Update Your Browser to 64-bit)

After making sure that you’re running a 64-bit version of Windows and that you don’t rely on any old 32-bit-only browser plugins, it’s time to update to the 64-bit browser of your choice.

在確保您正在運行64位版本的Windows并且不依賴于任何舊的僅32位瀏覽器插件之后，現在該更新到您選擇的64位瀏覽器了。

谷歌瀏覽器 (Google Chrome)

Google released a 64-bit version of Google Chrome back in 2014. However, Google didn’t automatically upgrade everyone to the 64-bit version of Google Chrome, so you may still be running the 32-bit version. If you are, you should definitely upgrade to the 64-bit version of Chrome. It’s faster and more secure.

Google于2014年發布了64位版本的Google Chrome瀏覽器。但是，Google不會自動將每個人都升級到64位版本的Google Chrome，因此您可能仍在運行32位版本。如果是這樣，您絕對應該升級到64位版本的Chrome。它更快，更安全。

To check if you’re running the 64-bit version of Google Chrome, open the Settings menu and head to Help > About. Look to the right of the version number. If you see “(64-bit)” at the end, you’re running the 64-bit version. If you don’t, you’re running the 32-bit version.

要檢查您是否正在運行64位版本的Google Chrome瀏覽器，請打開“設置”菜單，然后轉到“幫助”>“關于”。查找版本號右側。如果最后看到“(64位)”，則說明您正在運行64位版本。否則，您正在運行32位版本。

To upgrade, head to the Chrome download page, download?the 64-bit version for Windows, and install it. You won’t lose any of your Chrome settings when you upgrade.

要進行升級，請轉到Chrome下載頁面，下載適用于Windows的64位版本，然后進行安裝。升級時，您不會丟失任何Chrome設置。

火狐瀏覽器 (Mozilla Firefox)

Mozilla released a 64-bit version of Firefox at the end of 2015. However, like Google, Mozilla hasn’t automatically upgraded everyone to the 64-bit version of Firefox. You may still be running the 32-bit version.?To check if you’re running the 64-bit version of Firefox, open the Settings menu and head to Help > About Firefox (The “Help” button is the question mark icon at the bottom of the menu). You’ll see either “(32-bit)” or “(64-bit)” displayed to the right of the version number here.

Mozilla在2015年底發布了64位版本的Firefox。但是，像Google一樣，Mozilla并沒有自動將所有人升級到64位版本的Firefox。您可能仍在運行32位版本。要檢查您是否正在運行64位版本的Firefox ，請打開“設置”菜單，然后轉到“幫助”>“關于Firefox”(“幫助”按鈕是菜單底部的問號圖標)。您將在此處看到版本號右側的“(32位)”或“(64位)”。

To upgrade, head to the Firefox download page, click “Firefox for Other Platforms & Languages”, download the 64-bit version for Windows, and install it. You won’t lose any of your Firefox settings when you upgrade.

要進行升級，請轉到Firefox下載頁面，單擊“適用于其他平臺和語言的Firefox”，下載適用于Windows的64位版本并進行安裝。升級時，您不會丟失任何Firefox設置。

微軟Edge (Microsoft Edge)

Microsoft Edge is always a 64-bit application on 64-bit versions of Windows 10, so you don’t need to worry about it.

Microsoft Edge在Windows 10的64位版本上始終是64位應用程序，因此您無需擔心它。

IE瀏覽器 (Internet Explorer)

Microsoft provides both 32-bit and 64-bit versions of Internet Explorer on 64-bit versions of Windows.

Microsoft在64位版本的Windows上提供了Internet Explorer的32位和64位版本。

On a 64-bit version of Windows 10, the standard “Internet Explorer” shortcut in your Start menu launches the 64-bit version of Internet Explorer. So, just use the default and you’ll be using a 64-bit browser.?If you want to find the 32-bit version of Internet Explorer,?open a File Explorer window and browse to C:\Program Files (x86)\Internet Explorer. Launch the “iexplore.exe” program from here and you’ll get the 32-bit version of IE.

在Windows 10的64位版本上，“開始”菜單中的標準“ Internet Explorer”快捷方式將啟動64位版本的Internet Explorer。因此，只需使用默認值，您將使用64位瀏覽器。如果要查找32位版本的Internet Explorer，請打開“文件資源管理器”窗口，然后瀏覽到C：\ Program Files(x86)\ Internet Explorer。從此處啟動“ iexplore.exe”程序，您將獲得32位版本的IE。

On a 64-bit version of Windows 7, you’ll see two different shortcuts in your Start menu. One is named simply “Internet Explorer,” and it launches the 32-bit version. The other shortcut is named “Internet Explorer (64-bit),” and it launches the 64-bit version.

在Windows 7的64位版本上，您將在“開始”菜單中看到兩個不同的快捷方式。其中一個被簡單地命名為“ Internet Explorer”，它將啟動32位版本。另一個快捷方式名為“ Internet Explorer(64位)”，它將啟動64位版本。

In the Windows 7 days, browsers used traditional NPAPI and ActiveX browser plugins, which did not work well in 32-bit. Windows made the 32-bit Internet Explorer the default so that people would run into fewer problems. Now that those browser plugins have mostly been abandoned, you shouldn’t notice any problems while running the 64-bit version.

在Windows 7天中，瀏覽器使用了傳統的NPAPI和ActiveX瀏覽器插件，這些插件在32位上運行不佳。 Windows將32位Internet Explorer設置為默認值，這樣人們遇到的問題就更少了。既然這些瀏覽器插件大部分已被放棄，那么在運行64位版本時，您應該不會注意到任何問題。

Whatever the rationale for not automatically updating capable PCs with the 64-bit versions of web browsers, it’s generally better to run a 64-bit version if you can. It offers greater speed and security. Fortunately, it’s easy enough to make the switch if your system can handle it.

不管不使用64位版本的Web瀏覽器自動更新功能強大的PC的理由是什么，如果可以的話，通常最好運行64位版本。它提供了更高的速度和安全性。幸運的是，只要您的系統能夠處理，就很容易進行切換。