Month: January 2015

White is yellow in pictures in Windows Photo Viewer

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This will also happen in Photoshop and other programs that uses ICC color profiles. I have only seen this on Samsung screens and it happens because Samsung changes the Windows color profile with a another one. It is easy to change the color profile back to windows standard color profile. Open Start menu and type Color management … Read more

Configuring NTP on Server 2012 R2

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This is the command to use if you want your Server 2012 R2 to synchronize its time against a time server: w32tm /config /manualpeerlist:pool.ntp.org,0x8 /syncfromflags:MANUAL net stop w32time net start w32time pool.ntp.org is good to use because it is a round-robin of random selected NTP servers. If your server is a VM inside a Hyper-V, … Read more

How to convert a PFX certificate to a separate .key/.crt file so it can be used in an Synology Diskstation

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How to convert a PFX certificate to a separate .key/.crt file so it can be used in an Synology Diskstation Install the required programs: Download one of the win32 light OpenSSL: https://slproweb.com/products/Win32OpenSSL.html Install it. Make sure ”Visual C++ 2008 Redistributables” is installed. This version of OpenSSL requires a “openssl.cnf” configuration file: Download http://www.tbs-certificats.com/openssl-dem-server-cert-thvs.cnf and rename … Read more

Allow Wemo through firewall

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Open these ports to allow your Wemo through your firewall. Inbound and outbound: TCP 8080 TCP 8443 TCP/UDP 3478 TCP/UDP 3475-3478 TCP/UDP 5223-5228 TCP/UDP 8445-8663