How to Backup and Restore A Folder's ACL (Windows 7)
Hi everyone,
I wanted to ask for advice in relation to backing up and restoring known working copies of ACLs for folders using Windows 7.
Recently upon installing a driver for update for the GEAR CD/DVD driver package (this is a component of Norton Ghost 15 that I use to backup my PC,
http://www.gearsoftware.com/support/drivers.php ), I encountered the permissions issue documented in the following support article:
http://www.gearsoftware.com/wiki/index.php?title=Correcting_Permissions_on_ProgramData_Folder
I couldnt access the folders in ProgramData and programs that had components installed in those folders, no longer worked correctly.
Using the suggested solution in this article I was unable to correct the issue (the instructions are not clear enough in explaining what needs to be corrected). Since I had no luck in correcting this, I restored my computer using Norton Ghost to an earlier
image of the PC (which I had only created a few hours before the issue). Obviously, the issue was then resolved.
In effort to prevent this from happening I found that the icacls command line utility can be used to backup and restore the ACLs using the following commands:
Backup:
icacls
c:\ProgramData\* /save ProgramDataACL /t
Restore:
icacls
c:\ProgramData\* /restore ProgramDataACL
I have tried these commands using a Windows 7 Professional SP1 64 bit virtual machine and receive the following notifications at the commands prompt:
Backup:
C:\>icacls c:\ProgramData\* /save ProgramDataACL /t
processed file: c:\ProgramData\Application Data
processed file: c:\ProgramData\dbg
processed file: c:\ProgramData\Desktop
processed file: c:\ProgramData\Documents
processed file: c:\ProgramData\Favorites
processed file: c:\ProgramData\Malwarebytes
processed file: c:\ProgramData\Microsoft
processed file: c:\ProgramData\Start Menu
processed file: c:\ProgramData\Templates
processed file: c:\ProgramData\VMware
c:\ProgramData\Application Data\*: Access is denied.
Successfully processed 10 files; Failed processing 1 files
-----------------------------------------------------------------
Restore:
C:\>icacls c:\ProgramData /restore ProgramDataACL
processed file: c:\ProgramData\Application Data
processed file: c:\ProgramData\dbg
processed file: c:\ProgramData\Desktop
processed file: c:\ProgramData\Documents
processed file: c:\ProgramData\Favorites
processed file: c:\ProgramData\Malwarebytes
processed file: c:\ProgramData\Microsoft
processed file: c:\ProgramData\Start Menu
processed file: c:\ProgramData\Templates
processed file: c:\ProgramData\VMware
Successfully processed 10 files; Failed processing 0 files
-----------------------------------------------------------------
Are these notifications showing expected behaviour i.e. did the backup and restore operations complete successfully?
I am asking since there are access denied prompts in the above results.
I wish to use the above commands to prevent/resolve the permissions issue I experience when updating the GEAR driver for my Windows 7 Ultimate SP1 64
bit PC (this is a native, non VM installation).
If you require any further information to answer the above question, please let me know.
Thanks in advance for any advice.
May 1st, 2012 5:33pm
Whether youve just bought a new Windows 7 PC or upgraded to Windows 7, its necessary for you to set a strong password to protect your computer data and stop unauthorized users. Meanwhile, some precautionary measures should also be taken in case that you
may need to reset Windows 7 password as is forgotten or lost. However, not all users know and remember to take these preventive measures. If you are a green hand with computer, there are still 3 common options for Windows 7 password recovery.
Option 1:
how to recover windows 7 passwordwith Fingerprint Logon As this method, Windows 7 provides native support for fingerprint biometric devices through Windows Biometric Framework (WBF). Of course, the premise is that your laptop or computer has a biometric
sensor. Get details with fingerprint recovery, visit Enable Fingerprint Logon, Free From Lost Windows 7 Password.
Option 2: Bypass Windows 7 Password with an Installation Disc As is known, the System Recovery Options, provided by computer manufacturer, offers Windows installation disc or the recovery options which can help you reset Windows 7 password. Now, create an
installation disc by yourself. Step 1. Enter system repair disc into the search box in the Start menu, and then click Create a system repair disc. Step 2. Insert a blank CD/DVD into the optical drive and click Create disc. system repair disc Step 3: The System
Recovery Options are displayed, and then reset Windows7 password. system recovery option
Option 3:
recover windows 7 password with Reliable Software There are various Windows password recovery tools. Take two kinds of widespread toolkit for your reference. By the way, we have collected some tips to avoid or lessen Windows 7 password lost trouble. Some
Tips For Preventing from Windows 7 Password Lost Tip 1. Set a password hint when creating the Windows 7 password, which will remind you of the forgotten password.. Tip 2. Create a password reset disk for your Windows 7 account, which youve never worried about
if you forgot Windows 7 password. Write your password down and place it in a safe place. Tip 3. Create a system repair disk. Youll be able to access to the recovery options and
how to reset windows password become ease. With these preventive measures, its a piece of cake for
windows password recover and regain access to your compute even if you forgot the password.
Free Windows Admin Tool Kit Click here and download it now
May 2nd, 2012 3:38am
Hi,
c:\ProgramData\Application Data\*: Access is denied. For this file, you need to check whether the account you are using for backing up has permission to read ACL.Juke Chou
TechNet Community Support
May 3rd, 2012 5:35am
The failed file is
The system cannot find the path specified. ( "c:\ProgramData\Application Data\Application Data\Application Data\Application Data\Application Data\Application Data\Application Data\Application Data\Application Data\Application Data\Application Data\Application
Data\Application Data\Documents\My Music\Sample Music
From the results I have obtained using the commands that you have provided, I would consider this issue resolved, would you agree
Yes
Gastone Canali >http://www.armadillo.it
Se alcuni post rispondono al tuo quesito (non necessariamente i miei), ricorda di contrassegnarli come risposta e non dimenticare di contrassegnare anche i post utili . GRAZIE!
Free Windows Admin Tool Kit Click here and download it now
May 6th, 2012 8:24am