I was trying to do a single backup of Windows 2008 server using the built in Windows Backup program, but no matter what settings I chose, or where I backed it up to, it would always fail with the following error in the event log - Event ID 521 ” Volume Shadow copy operation failed for backup volumes with following error code ’2155348129′ ”
I decided to check the disk and found that there was an OEM partition installed and that it was set to active. I then right clicked on the C: drive partition and set that to active.
To do this, go to Control Panel , then Administrative Tools, then into Computer Management. In Computer management, go to Storage, then click on disk management to display your list of hard disks. You can then set your C: drive to be active by right clicking on it and sellecting Mark Partition as active.
After this the backup worked fine. The problem with it is that in order for Volume Shadow copy to work, the partition with the operating system has to be set as active.
I was using the Filezilla client to connect to a Filezilla server on the LAN the other day, and I could not get a directory listing of the FTP server and I would have the following error “Error: Failed to retrieve directory listing” . I had opened port 21 on the firewall of the FTP server, but still could not get access.
I had to do the steps below, and after this I got access and a directory listing right away.
Open Windows Firewall under Control Panel.
If using Vista, click “Change Settings”
Select the “Exceptions” tab.
Click “Add program…”
Do NOT select “FileZilla Server Interface” from the list, instead click on “Browse…”
Locate the directory you installed FileZilla Server to (normally “C:Program FilesFileZilla Server”)
Double click or select “FileZilla server.exe” and press open (Once again, NOT “FileZilla Server Interface.exe”)
Select “FileZilla server.exe” from the list and click “Ok”
Verify that “FileZilla server.exe” is added to the exceptions list and that it has a check mark in the box next to it
Press “Ok” to close the window
I have a few users running Mail.app in Snow Leopard who have to send images to people. When they do so, it ends up embedded in the email, rather than shown as a separate attachment. To get around this, they have been zipping the images up and sending them, but this can be annoying and time consuming. To stop Mail.app embedding the images, follow these steps.
1.) Load the Terminal program
2.) Type the following command defaults write com.apple.mail DisableInlineAttachmentViewing -bool yes
You should now see any attached images appearing as a proper attachment!
If you want to use the Virtual Machine across all users follw these steps.
1) Logon to system with your User ID.
2) Copy your VM from /Users/< User Name>/Documents/Virtual Machine to Local Mac HDD
3) Right click on .vmwarevm file and select Get Info
4) Click on details in Get info pane
5) From File & Extension remove .vmwarevm extension
6) Now it will show as a folder
7) Right click on Folder and select Get Info
8) Change Group = everyone and Access = Read & Write also others = Read & Write
9) Click on “Apply to enclosed items”
10) System will now prompt for authentication to apply the new permissions please key-in your User id and Password.
11) Change package extension to .vmwarevm
12) Close Get Info window
13) Log off from your account and Login to another Account wherein access has been granted.
14) Launch VMware Fusion Application and run Windows VM from Local Mac HDD
To work around this issue, follow these steps:
Locate the exported virtual machine folder, and then open the .exp file.
In the line between and , delete the GUID. Here is a sample that shows a code example from the .exp file and the value that you should remove:
222dea57-bedd-465c-8fe4-54f2ad7ae699 ** => DELETE THIS GUID**
Save the changes, and then exit Notepad.
Import the modified virtual machine again
I hate installing configuration applications from CD’s that are provided by vendors as they are always bloated and require rbeoots just to do a simple task such as configure a username and password or wireless settings. So if you have Telstra Bigpond 7.2 Wireless Broadband Home Network Gateway and are connected via and ethernet cable, simply login to http://10.0.0.138 with a username of admin and a password of admin and you are then able to manually configure the device with needing to install the software.
I got a refurb Cisco IP Conference Station 7936 the other day, and needed to reconfigure it. I got down into the admin section but could not login as it was asking for a password. I searched around and found that the default password is **#
I hope this helps anybody else who had the same problem.
I had a Dell Precision 390 that I wanted to install Windows 7 on for testing, the only problem was that when I hit F12 to enter the boot menu, the DVD drive was not available as a boot option.
I rebooted, hit F2 and went into the BIOS. I then went down to boot order and the optical drive was showing as not present. I tried to reset to defautls, took the battery out to reset the CMOS, but nothing would make the drive been seen as a bootable device.
I took out the drive and saw that it had been set to MASTER, so I changed it to CABLE SELECT , put it back in and then it was able to be booted from!
We were testing the deployment of a website onto 2 load balanced IIS 7 servers the other day, and the sites were loading fine. the next morning one of the testers was reporting an erorr on the website that said “Validation of viewstate MAC failed. If this application is hosted by a Web Farm or cluster, ensure that <machineKey> configuration specifies the same validationKey and validation algorithm. AutoGenerate cannot be used in a cluster” . We looked at the error and realised that we need to create a static machinekey and add it into the web.config of both our IIS7 web servers to fix the issue.
We did this, but when we refreshed the page, we were still getting the same error on the website. We tried hitting the sites in new browsers and they loaded fine. What we realised was that becuase we hadn’t shut down the browser, it was still using the old machine key, and as it didn’t match the autogenerated one on the webserver that the browser was hitting, we would get this error.
The steps to fix this are as follows:
1. Generate a new static machinekey and enter it into both web.config files.
2. Open a new browser window to test.
Here is a sample machinekey entry for your web.config file
<machineKey validationKey=’3AE041467624C0947FE562E2DBE6122B532FBC4AA9845AE3D82EC6AC473104EA40A27F8E89BADDAEE44B1F7582FC47299B674ED1FD2DDE1368710504EB2C54C1′ decryptionKey=’2FC79A393A5A463F82D38828F43ED7D030C418B448C9E76C’ validation=’SHA1′/>
I was given a laptop to look at that was coming up with the following error message ” Cannot start Microsoft Office Outlook. Cannot open the Outlook window ” . It would appear that it was going to load then the error would flash up. I went and had a look in the control panel by clicking on the mail icon and checking that there was a correctly configured profile which was true. I decided to make a copy of this profile and see if it would open which it did so what I was dealing with was a corrupt outlook profile.
The fix for this is as follows.
1. Go into control panel then double click the “Mail” icon.
2. Click on “Show Profiles”
3. Click the corrupt profile and click “Copy”
4. Give the profile a name
5. Set it as the default profile
Outlook should now open and you should have access to your emails!