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Posts under ‘General’

Silent Dell BIOS update

In a large network with many identical computer systems, you may want to consider a automatic silent BIOS update.

As I was asked to upgrade 50 DELL E6400 ATG laptops with a new BIOS, I created an advertisement in SCCM (System Center Configuration Manager) which installs the new BIOS version without asking to continue/confirm.

Login to HP switch fails with Java exception error

When trying to login to an HP swtich, the following error occurred:

Exception encountered during initialization: com:broace.web.secsan.SecureSANException: Cannot load RBACMatrix from switch: The user is not authenticated. Invalid session

MD5: verify your downloads

softwarelogoTo verify your downloads at consistency, you can use an MD5-tool. A good one is MD5deep. You can download MD5deep from Sourceforge

Extract the downloaded zipfile to any folder you like, and then use the following syntax to check the (downloaded) file on consistency: [path to md5deep.exe] [path of file to check]

Par-n-Rar: Par and unrar automatically

softwarelogoProbably, the biggest annoyance of downloading files from usenet is the check with QuickPar to verify the consistency of the downloaded files. After waiting a long time (repairing can take hours!), you also have to unrar the files.

Notepad hints

notepadlogoAlthough everyone should be using Notepad++, there’s always a chance you have to use Windows Notepad (at a customers place, for example).

Here are some Notepad tips and tricks to make your intimate moments with Notepad a lot easier:

  • When editing a file, press the F5 key to insert the system date and time