This infographic explains ransomware, type of malware that blocks access to your files or your systems and holds them hostage until a ransom is paid. It also examines the different types of ransomware and explains what you can do to thwart this sinister online threat.
Course Of The Month
5 days, 15 hours left to enrollBecome a Premium Member and unlock a new, free course in leading technologies each month.
Solved
Why am I unable to delete certain files
Posted on 2013-12-09
I have backed up files under my users directory to an external hard drive. I want to delete these files on the external hard drives but I am getting a message that states that some file names are too big and I am not allowed to delete the files or the directory they are in. I don't understand why not.
How can I delete the folders and all of these files from my external hard drive short of doing a reformat?
How can I delete the folders and all of these files from my external hard drive short of doing a reformat?
[X]
Welcome to Experts Exchange
Add your voice to the tech community where 5M+ people just like you are talking about what matters.
- Help others & share knowledge
- Earn cash & points
- Learn & ask questions
-
4
3
2- +2
11 Comments
if you can move these files/folders from external drive to computer you can try a trick - create new user account, move it to dekttop of this profile and then delete profile
problem could be related to max 255 characters in NTFS file system - you can try to delete it in linux, boot some Live CD and check that way
problem could be related to max 255 characters in NTFS file system - you can try to delete it in linux, boot some Live CD and check that way
Navigate to Computer and right-click on the external drive. Go to Properties > Security > Advanced and check the owner of the files. If it set to SYSTEM, or something similar, change the Owner to your local account (COMPUTERNAME\username) and check "Replace owner on subcontainers and objects".
This will force your user account to take full control of the drive and the objects contained on it.
Now try deleting the files/folders.
This will force your user account to take full control of the drive and the objects contained on it.
Now try deleting the files/folders.
Active today
use unlocker : http://www.filehippo.com/download_unlocker/
Some more searching and I have the solution. Change the owner recipe:
Right-click on folder -> Properties
Security Tab
Click on Advanced button
Owner tab
Edit.. button
select Administrators in 'Change owner to', check 'replace owner on subcontainers and objects'..this might take a while
Open cmd.exe as administrator
type 'cacls l:\messedUpFolder /T /e /g Administrators:f' ...this might take a while
rmdir /S l:\messedUpFolder
Right-click on folder -> Properties
Security Tab
Click on Advanced button
Owner tab
Edit.. button
select Administrators in 'Change owner to', check 'replace owner on subcontainers and objects'..this might take a while
Open cmd.exe as administrator
type 'cacls l:\messedUpFolder /T /e /g Administrators:f' ...this might take a while
rmdir /S l:\messedUpFolder
@Nobus
Thank you for responding.
I went to the to the download site but saw many messages about an additional toolbar that gets installed (whether you want it or not). I fouond a competitive product called Lockhunter 3.1.1. See
http://www.techspot.com/downloads/4860-lockhunter.html
However, neither of these tools talk about this specific problem (file names being too long).
Thank you for responding.
I went to the to the download site but saw many messages about an additional toolbar that gets installed (whether you want it or not). I fouond a competitive product called Lockhunter 3.1.1. See
http://www.techspot.com/downloads/4860-lockhunter.html
However, neither of these tools talk about this specific problem (file names being too long).
Active today
then open a cmd prompt as admin
use the command del c:\users\MyName\"my documents\picturesor whatever\file"
in other words- put the long name between double quotes
use the command del c:\users\MyName\"my documents\picturesor whatever\file"
in other words- put the long name between double quotes
@nobus
Thank you for responding.
I appreciate your input but please bear in mind that what I want to do is not just delete a file. I want to be able to delete folders that contain other folders wherein the path statment is very long. Example:
P:\Data_Backups\Users\Wood
What I really want to delete is the folder P:\Data_Backups and all sub folders. The syntax with quotation marks does not seem to work on folders. I downloaded Lockhunter and tried it and it too is unable to delete these folders. Very Frustrating.
Thank you for responding.
I appreciate your input but please bear in mind that what I want to do is not just delete a file. I want to be able to delete folders that contain other folders wherein the path statment is very long. Example:
P:\Data_Backups\Users\Wood
What I really want to delete is the folder P:\Data_Backups and all sub folders. The syntax with quotation marks does not seem to work on folders. I downloaded Lockhunter and tried it and it too is unable to delete these folders. Very Frustrating.
@ThinkSpace
Yes, I did try your suggestion and I thought I had responded to it here but there must have been some sort of malfunction because I don't see the response now. As I remember it, I was already listed as the owner. My screens didn't seem to match your instructions exactly so I asked for further clarification.
However, I have solved the problem. It was tedious but at least the folders are deleted. I did it by going to each of the folders that contained long file names and mapping that folder to a drive letter. Once this was done I was able to delete the folder from the mapped drive.
I appreciate all the input here. It is surprising to me that this problem exists, but the real question now is how to avoid this in the future. Obviously I don't want to simply copy my Users directory. I'll have to think this through.
Thank you to all again.
Yes, I did try your suggestion and I thought I had responded to it here but there must have been some sort of malfunction because I don't see the response now. As I remember it, I was already listed as the owner. My screens didn't seem to match your instructions exactly so I asked for further clarification.
However, I have solved the problem. It was tedious but at least the folders are deleted. I did it by going to each of the folders that contained long file names and mapping that folder to a drive letter. Once this was done I was able to delete the folder from the mapped drive.
I appreciate all the input here. It is surprising to me that this problem exists, but the real question now is how to avoid this in the future. Obviously I don't want to simply copy my Users directory. I'll have to think this through.
Thank you to all again.
Active today
try thisd batch file :
DEL /F /Q /S C:\Directory\*
for /D %%i in ("C:\Directory\*") do RD /S /Q "%%i"
more info : http://www.techrepublic.com/forums/questions/dos-how-to-delete-all-files-and-subdirectories-in-a-directory/
DEL /F /Q /S C:\Directory\*
for /D %%i in ("C:\Directory\*") do RD /S /Q "%%i"
more info : http://www.techrepublic.com/forums/questions/dos-how-to-delete-all-files-and-subdirectories-in-a-directory/
Featured Post
With cloud storage prices going down a growing number of SMBs start to use it for backup storage. Unfortunately, business data volume rarely fits the average Internet speed. This article provides an overview of main Internet speed challenges and reveals backup best practices.
Question has a verified solution.
If you are experiencing a similar issue, please ask a related question
Suggested Solutions
OfficeMate Freezes on login or does not load after login credentials are input.
The recent Microsoft changes on update philosophy for Windows pre-10 and their impact on existing WSUS implementations.
In this video, we discuss why the need for additional vertical screen space has become more important in recent years, namely, due to the transition in the marketplace of 4x3 computer screens to 16x9 and 16x10 screens (so-called widescreen format). …
- Microsoft Legacy OS
- Windows 10
- Windows 8
- Windows OS
- Windows 7
- Windows Vista, Windows XP, Windows 2000
In this Micro Tutorial viewers will learn how to use Boot Corrector from Paragon Rescue Kit Free to identify and fix the boot problems of Windows 7/8/2012R2 etc. As an example is used Windows 2012R2 which lost its active partition flag (often happen…
Suggested Courses
Course of the Month5 days, 15 hours left to enroll
734 members asked questions and received personalized solutions in the past 7 days.
Join the community of 500,000 technology professionals and ask your questions.