How to Open a .lnk File (and Why .ink Does Not Exist)
A .lnk file contains no document. It is a Windows shortcut: a small record of where some other file lives. If you received one on its own, you received the signpost without the destination.
.lnk
.ink
Why it will not open
- There is nothing inside to open. A shortcut stores a path, an icon and a few flags — typically under two kilobytes — not the contents of anything.
- The path it stores points at the sender's machine. C:\Users\someone\Documents\report.pdf means nothing on your computer, so Windows reports that the target cannot be found.
- It usually arrives by accident. Dragging a file into an email sometimes attaches the shortcut instead of the file, and the sender sees a normal-looking attachment on their end.
How to open it
Ask for the real file
- 1 This is the only complete fix — the data genuinely is not in your copy.
- 2 Tell the sender the attachment came through as a shortcut. Asking them to attach it from within the mail client, rather than dragging it in, usually avoids a repeat.
Read where it was pointing
- 1 Right-click the shortcut and choose Properties. The Target field shows the original path.
- 2 That path can be useful on its own — if the file is on a shared drive you both have access to, you can go and get it.
- 3 Opening the shortcut in a text editor also shows the path in readable fragments, though surrounded by binary noise.
If you were looking for ".ink"
There is no .ink format in common use. The extension is .lnk — L, N, K, for "link" — and in most fonts a lowercase L is easy to read as an uppercase i. If your file really does end in .ink, drop it into the file identifier: the contents will say what it actually is.
Shortcuts and safety
A shortcut can point at a command rather than a document, which is why they occasionally appear in phishing mail. Check the Target field before double-clicking one that arrived unexpectedly.