every time i try to install the software i get this messege:http://img510.imageshack.us/img510/7114/25076235.jpgand i am tierd of getting grief from this windows about permissions when i'm an administrator what should i do to solve this problem once and for all?thanks in advance.

Hi aviramof, Please understand that third party software has its own way to program codes and call corresponding system resources when installing and running. Therefore, If you want to learn more information, please contact the manufacturer Acronis who will be more familiar with their products. In the meantime, please be assured that I will work closely with you from the Operating System side. If we confirm this is not a Windows 7 problem, you need to contact the software manufacturer directly. Thank you very much for your understanding. According to the error message, it is possible the current user does not have full permission to access the registry key. At this time, let's take ownership of the registry key and see if the software can be installed. 1. Click the "Start" button, type "regedit" (without quotation marks) in the "Search" bar, right click on the "regedit.exe" found in the list and then click "Run as administrator". 2. Navigate to the following key: HKEY_LOCAL_MACHINE\SOFTWARE\Classes\CLSID\{C539A15B-3AF9-4c92-B771-50CB78F5C751}\lmplemented Categories\{00021490-0000-0000-C000-000000000046} 3. Right click the {00021490-0000-0000-C000-000000000046} entry on the left pane, choose "Export", select "Desktop" in the "Save in" box and type "backup" (without quotation marks) in "File Name". Click "Save". Please Note: The backup file is on the Desktop and named "backup.reg". We can simply restore the registry by double-clicking the "backup.reg" file. 4. Right click on the {00021490-0000-0000-C000-000000000046} entry on the left pane and choose Permissions… 5. Please check if "Administrators" is listed in the "Group and User" name list. If not, please click the "Add" button and type "Administrators" in the open window and click "OK" to add this group. 6. Highlight "Administrators" and check on "Full Control" under "Accept". 7. Click the "Advanced" button and choose the "Owner" tab. 8. Highlight the current user account in the list and mark the check box before "Replace owner on subcontainers and objects". 9. Click OK to save changes and wait for Windows 7 to transfer the ownership of all the objects on the partition. Note: if there is the warning information "Error: The Registry Editor could not set security in the key currently selected, or some of its subkeys", it is normal. Please click "OK". 10. Click OK again to save the changes and exit the Properties window. After that, please try to install the software again. However, if it still cannot be installed, please post the new error message occurs. Hope this helps. Regards, Linda

thanks for all your help but now i have a new problem after a "succsesful" installion the software asks to reboot the system and after i restart i get BSOD called Page_Fault_In_Nonpaged_Area number 0x00000050 and i have to run launch repair and restore the system so something is defenitly wrong in here.and too tell you the truth i'm getting real tierd from all this access denied errors this is my windows and my computer and i'm the only administrator in this computer and i'm constantly have to deal with all this problems maybe it would be better if i just install xp again and wait for windows 8 or 9 or at least SP1.

Hi aviramof, This blue screen issue shall be caused by software compatibility issue or damaged registry key and system files. Please first try updating your device drivers to the latest one and see if the issue can be resolved. If the issue persists, please refer to this knowledge base article: A Stop error occurs, or the computer stops responding when you try to start Windows Vista or Windows 7 to troubleshoot the issue. Regards, Linda

i'v replaced computer so now after reinstalling windows it's working now so thanks for your help.:)

Suggest using inbox windows backupinstead ofany third party solution.Thanks,S.Soudamini.--This posting is provided "AS IS" without warranties and confers no rights.