Notepad和Notepad++等应用程序是为处理小文件而构建的。当您尝试打开大文件时，您会收到错误消息—— File is too large for Notepad or File is too big to be opened by Notepad++。在这篇文章中，我们将了解为什么以及可以使用哪些替代方法来打开大文件。

• 记事本^(Notepad)应用程序能够打开至少512 MB（兆字节）的文件，但无法打开1 GB（千兆字节）。
• Notepad++ 64位最多可以达到2GB。 

文件^(File)太大或太大，记事本^(Notepad)或Notepad++无法打开

当尝试打开大约 500 MB 到 2 GB 的大文件时，Notepad和Notepad++等应用程序会失败，因为它们不支持这些文件大小。Notepad旨在快速查看较小的日志文件，虽然Notepad++是一个增强的编辑器，但据报道它支持的最大文件大小为 2GB。限制是由于核心编辑器——Scintilla。老实说，这是很多文本，任何超出该限制的文件肯定不会被这些编辑器优化处理。

这个应用程序在打开大文件时遇到问题还有另一个原因。要打开文件，应用程序需要内存。文件越大，所需的内存就越多。如果这超出了允许的范围，则操作系统本身会拒绝它，因此会出现错误。

如何在Windows 10中打开^{(Windows 10)}大文本文件^{(Large Text Files)}

使用浏览器

如果您不想安装任何东西，请将文件拖放到浏览器中，如果是简单的文本文件，浏览器可以轻松处理。加载繁重的文件需要一些时间，您可能需要稍等片刻，但它最终会起作用。

使用替代免费软件

以下是替代方案列表：

• Glogg：它被构建为一个日志文件浏览器，支持高达 16GB。
• Bare Tail：与Glogg类似，支持轻松读取日志文件。它提供实时查看、网络支持和换行。
• EditPad Lite：与上述两个不同，它是一个完整的编辑器，还提供剪贴板访问。您可以使用标准编辑器搜索、替换和做很多可用的东西。

这些是可用于查看大型日志文件的众多记事本替代方案中的一些。^{(few of the many Notepad alternatives)}

File too large or big for Notepad or Notepad++ to open

Applicatіons like Notepad and Notepad++ were built to handle small files. When you try to open large files, you will receive an error— File is too large for Notepad or File is too big to be opened by Notepad++. In this post, we will learn why and what alternatives you can use to open large files.

• The Notepad application is able to open files at least as large as 512 MB (megabytes) but fails to open 1 GB (gigabyte).
• The Notepad++ 64-bit could go to at best 2GB.

File too large or big for Notepad or Notepad++ to open

When trying to open a large file, around 500 MB to 2 GB, applications like Notepad and Notepad++ fail as they do not support these file sizes. Notepad was meant to take a quick look into smaller log files, and while Notepad++ is an enhanced editor, it reportedly supports a maximum file size of 2GB. The limitation is due to the core editor—Scintilla. To be honest, that’s a lot of text, and any file that goes beyond that limit is definitely not optimized to be handled by these editors.

There is another reason why this application gets into the problem when opening large files. To open a file, the app will need memory. The large the file is, the more is the required memory. If this goes beyond what is allowed, the OS itself denies it and hence the error.

How to open Large Text Files in Windows 10

Use the browser

If you do not want to install anything, drag and drop the file into the browser, and if it’s a simple text file, the browser can handle it easily. It will take its time to load for heavy files, and you may have to wait a bit, but it works in the end.

Use alternative freeware

Here is the list of alternatives:

• Glogg: It has been built as a log file explorer that supports up to 16GB.
• Bare Tail: Similar to Glogg, it supports easy reading of log files. It offers real-time viewing, network support, and line-wrapping.
• EditPad Lite: Unlike the above two, it’s a full editor which also offers clipboard access. You can search, replace and do a lot of stuff available with standard editors.

These are a few of the many Notepad alternatives that you can use to view large log files.

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