Converting photos very slow and high CPU consumption with Synology DSM 4.1

After the installation of the Photo Station application on my Synology ds413j, I transfer all my photos to the photo's folder created by this application.

So I transfer my photos to the NAS and then I can see the NAS CPU running 100% for a very very long time...

You can follow the "Conversion Progress" of the photos but nothing seems to be converted despite the fact the high CPU rate.

You can follow these 4 steps to solve the problem :

1) Enable SSH on the NAS.

Control Panel > Terminal > check the Enable SSH Service box.

2) Connect to the NAS (with a ssh client like putty or mRemoteNG) with the root account 

3) Edit the "/usr/syno/etc/thumb.conf" and "/usr/syno/etc.defaults/thumb.conf" files and comment or remove these lines : 

[thumb 1280]

phase=0

size=1280

quality=90

filename=SYNOPHOTO:THUMB_XL.jpg

4) Restart the service

/usr/syno/etc/rc.d/S77synomkthumbd.sh restart

Cheers !

Exchange 2010: The Term “Search-Mailbox” Is Not Recognized as the Name of a cmdlet

Problem : Your goal is to search and delete a message from a mailbox on an exchange server 2010 You try this from Technet :

Search-Mailbox -Identity "April Stewart" -SearchQuery 'Subject:"Your bank statement"' -DeleteContent

But you get this error message :

The Term “Search-Mailbox” Is Not Recognized as the Name of a cmdlet

Solution : You have to register the Exchange Management Powershell Snapin

Add-PSSnapin Microsoft.Exchange.Management.PowerShell.E2010