Skip to main content

Can't remove read only attribute from folder windows 8.1



I am using windows 8.1 64 bit


I am unable to remove the read only attribute on folders on my computer. I have tried multiple folders on my desktop, and in my documents folder, if I uncheck the read only box and hit apply, then close and reopen the properties window, the box is checked again. This applies to all folders I have checked. How can I allow full read and write privileges to these folders?



Answer



At the filesystem level, both files and directories have a "read-only" attribute. Both can be set using the attrib command from the command line. However, from within the Windows GUI, the read-only attribute cannot be adjusted for directories, only for files.


When Windows presents a directory as a folder within the GUI, the +r flag is only used to determine whether that folder has been customized or not, e.g. with a background. Other than that, this flag is ignored by Windows and this flag is not displayed for a folder anywhere in the GUI. Folders can be deleted and written to regardless of this flag because Windows doesn't care about this flag when it comes to deleting or writing to the folder.


The only exception to this appears to be when an attempt is made to delete the folder using the 'rd' command from the command line. This is the only case where the +r flag on a directory is honored by Windows for it's named purpose.


This KB article is for earlier versions of Windows, but still applies: http://support.microsoft.com/kb/326549


As indicated by the folder properties dialog box, this check box in the GUI indeed only applies to files:


Folder Properties Dialog Box


This check box has three states:



  • A square: The state that is shown every time the properties dialog box for any folder is opened. All folders show this state when the dialog box is opened and no changes are made. When the checkbox is in this state, it tells Windows to do absolutely nothing to the read-only attribute of files when APPLY or OK is pressed.

  • A checkmark: When this state is selected, it directs Windows to set the read-only flag on every single file within the folder when APPLY or OK is pressed.

  • Cleared/No Check/No Square: When this state is selected, it directs Windows to clear the read-only flag on every single file within the folder when APPLY or OK is pressed.


So from within the GUI, the ability to write to and delete files is controlled through both NTFS permissions and the read-only flag. Folders, on the other hand are controlled through NTFS permissions only as detailed in the previous answer.


Comments

Post a Comment

Popular Posts

How do I transmit a single hexadecimal value serial data in PuTTY using an Alt code?

I am trying to sent a specific hexadecimal value across a serial COM port using PuTTY. Specifically, I want to send the hex codes 9C, B6, FC, and 8B. I have looked up the Alt codes for these and they are 156, 182, 252, and 139 respectively. However, whenever I input the Alt codes, a preceding hex value of C2 is sent before 9C, B6, and 8B so the values that are sent are C2 9C, C2 B6, and C2 8B. The value for FC is changed to C3 FC. Why are these values being placed before the hex value and why is FC being changed altogether? To me, it seems like there is a problem internally converting the Alt code to hex. Is there a way to directly input hex values without using Alt codes in PuTTY? Answer What you're seeing is just ordinary text character set conversion. As far as PuTTY is concerned, you are typing (and reading) text , not raw binary data, therefore it has to convert the text to bytes in whatever configured character set before sending it over the wire. In other words, when y...
Post a Comment
Read more

linux - Extract/save a mail attachment using bash

Using normal bash tools (ie, built-ins or commonly-available command-line tools), is it possible, and how to extract/save attachments on emails? For example, say I have a nightly report which arrives via email but is a zip archive of several log files. I want to save all those zips into a backup directory. How would I accomplish that? Answer If you're aiming for portability, beware that there are several different versions of mail(1) and mailx(1) . There's a POSIX mailx command, but with very few requirements. And none of the implementations I have seem to parse attachments anyway. You might have the mpack package . Its munpack command saves all parts of a MIME message into separate files, then all you have to do is save the interesting parts and clean up the rest. There's also metamail . An equivalent of munpack is metamail -wy .
Post a Comment
Read more

ubuntu - Why does my USB hdd returns SG_IO: bad/missing sense data?

I am able to boot and run commands from external USB hdd; the message in question appears for about 45 seconds then booting continues. GRUB2 is installed on internal HDD. When choosing to boot directly to /dev/sdb the message doesn't appear, however boot time is about the same as booting to internal HDD. /dev/sdb: Timing cached reads: 1018 MB in 2.00 seconds = 508.97 MB/sec Timing buffered disk reads: 80 MB in 3.03 seconds = 26.37 MB/sec pfeiffep@de:~$ sudo hdparm -i /dev/sdb /dev/sdb: SG_IO: bad/missing sense data, sb[]: 70 00 05 00 00 00 00 10 00 00 00 00 20 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 HDIO_GET_IDENTITY failed: Invalid argument Gparted correctly identifies the drive as SAMSUNG MP0402H. Any ideas how to remedy the HDIO & SG_IO messages?
Post a Comment
Read more

Desktop reboots itself on sleep or hibernate

I have been using an ASUS M2NPV-VM motherboard for main home desktop workstation, operating Windows Vista x64. This computer has right from day one not been able to enter hibernate or standby; after Windows performs its final actions and brings the machine down, it would automatically revive itself for a reboot. Updating to the second latest BIOS (1201)has not helped (the latest BIOS revision would induce video refresh problems rendering it unusable). I have been reading related discussions on incidents similar to mine to no avail of a true workable solution. They appear to be more speculative guesses rather than actual knowledge on the inner workings of motherboard hardware. Does anybody have any electronic engineering experience on PC energy-saving standards to provide a more informed opinion how to go about getting this to work? More stories: this motherboard could not even reboot properly the first thing i used it. It was due to refresh rate of the onboard GPU, which had no influe...
Post a Comment
Read more