How To Delete Files with Long FIlenames

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Hello and welcome to Char Note. You can’t delete a file due to the filename being too long.” ?


This one is a perplexing problem that can be solved in five seconds, and all it takes is a simple DOS command from the past. But first, let’s get introduced to one of the oldest errors that Windows throws up and the culprit behind them: Long Filenames (LFN).

What Are Long Filenames? 

Long Filenames are acquired from Windows 95 and its MS-DOS design. The LFN system determined document and registry names of up to 255 characters. This was a transform from the more seasoned 8.3 record naming tradition of a greatest eight characters (after any catalog way), took after alternatively by a filename augmentation comprising of a period [.] and at most three more characters. 

As Windows is in reverse perfect, we will use this "interconversion" between the two record naming systems to take care of our issue, because at times filenames will surpass the points of confinement set for them. 

Many Windows programs expect the greatest way length to be shorter than 255 characters. This breaking point rejects the record way under which it is found. Be that as it may, when you duplicate a document from one area, it considers the whole record path. 


Files with too long filenames can be a result of other working systems. It can likewise be conceived as a store document from an outsider programming. On the other hand, it can be a media document with a truly long name. Here and there, these documents are additionally made in the event that they exist in more profound indexes like a system share. 

You can oversee such documents with the product that made them. However, in the event that that flops, here's a much simpler arrangement. 

Solving “Too Long” Filename Errors

It is a straightforward three-step procedure to erase a document with a long filename. The trap is to auto-produce a shorter filename and use that. 
  1. Open a charge provoke in the registry where the record is found. 
  2. Use a DOS charge to get the short filename in the 8.3 filename arrange. 
  3. Presently, use the DEL charge in DOS for the record to erase the document. 

How about we perceive how it functions with an illustration. Here we have a document with a long filename in an index. 

Open File Explorer and peruse to the record in its index. Squeeze Shift and after that right-tap on a void territory. Pick Open charge window here. A Command Prompt window will open with the way set to the registry you're in. 


Enter the DOS order for posting the records and envelopes in the present registry. The dir summon is an interior charge and is accessible on all Microsoft working systems. The/X quality shows the short names for non-8.3 filenames. You can likewise use DIR/X/P to pause and move starting with one screen then onto the next when there are an excessive number of documents to analyze. 

The screenshot underneath demonstrates to you the content record we need to erase with the "changed" short filename. 


Along these lines, you can perceive how we used DOS to "auto-produce" a shorter name for the document. Presently, simply use the basic DEL summon on the short filename to expel the record. That is it! 


The lesson here is to not disregard DOS. There are an assortment of useful DOS charges that can at present spare your day.

Hopefully this article can help you guys.

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