white-space: pre-warp don’t work at Internet Explorer

Today i noticed that our Knowledge Base looks ugly at Internet Explorer. It seems that he ignoring the following CSS attribute:

white-space: pre-warp

After a few test I found out, that by default IE use for intranet page the compatibility mode. OMG…

There are two ways to change this. First you can add a meta attribute the every page:

<meta http-equiv="X-UA-Compatible" content="IE=Edge" />

or you can use the Apache Module mod_headers which is my choise:
1. Change Apache2 Config to load the headers_module

LoadModule headers_module modules/mod_headers.so
  1. Change now the vhost.conf and add the Header
Header set X-UA-Compatible “IE=Edge”
  1. Reload Apache2

ODD drive is not recognized in Windows 8.x/10

After you install Windows 8.x or Windows 10, you may find the CD/DVD drive is not recognized. Resolution:

Open Command Prompt as an Administrator and run the following command:

reg.exe add "HKLM\System\CurrentControlSet\Services\atapi\Controller0" /f /v EnumDevice1 /t REG_DWORD /d 0x00000001

Reboot the system and verify if the problem has been resolved.

Disable Apple HFS driver helps with Veeam Entpoint Backup and VSS errors

Do you have problems with Veeam Entpoint Backup or Windows Backup fails with VSS error 12289 on a iMac? Just disable the Apple HFS driver and reboot. I use Autoruns from Sysinternals for that:

After that you have no access to the OS X HFS partitions, but for me this is no problem. I haven’t use that any time.

Install IPKG on a Synology DS415play

I search for a easy guid to install ipkg on my Synology DS415play with Intel Atom CPU. I found a guid by Edward P:

Connect to your NAS as root through SSH
Go to a temporary folder, for example:

cd /volume1/@tmp

Download the bootstrap script:

wget http://ipkg.nslu2-linux.org/feeds/optware/syno-i686/cross/unstable/syno-i686-bootstrap_1.2-7_i686.xsh

Make the downloaded script file executable:

chmod +x syno-i686-bootstrap_1.2–7_i686.xsh

Execute the bootstrap script:

sh syno-i686-bootstrap_1.2–7_i686.xsh

Installation should now be completed. To test it, run:

ipkg update

Enjoy.