How to install SSL Certificates, CORRECTLY!

14 May 2019 Dr Koh 0 has been using SSL certificates for years. Last year, our old certificate expired. So I purchased and installed a new certificates from COMODO. The last certificate I installed was many years ago, hence I couldn’t remember exactly […]

My “NEW” Dell Optiplex 3060 Computer

29 March 2019 Dr Koh 0

Saw a pre-loved Dell CPU for sale in Facebook marketplace recently. Chat with the seller and found out that it is quite a new model with Intel i5 8th Generation processor (3.00Ghz, 6 cores). This is still the […]

Free Chromebook from Google

11 March 2018 Dr Koh 0

Received a suprise yesterday. Another Chromebook from Google. Didn’t expect it, as I already got one from Google last year. Didn’t know what was it until I open up the carton box. Saw Chromebook name on the sticker, […]

Upgrading macOS Sierra to High Sierra

23 February 2018 Dr Koh 0

It took less than a hour to upgrade. Just download the Update, and run it. Pretty easy and straight forward. No tricks. First thing to notice is the nice desktop background. Everything else seems to be the same.

Finally, my first iMac!

14 December 2017 Dr Koh 0

After a long long consideration…I have finally pushed the BUY button. Trust me, I have been on Apple iMac page for thousand times…(OK, don’t trust that figure…but many times for sure), just to review the BEST iMac configuration […]

D-Link DGS-1024D Gigabit Switch

24 August 2017 Dr Koh 0

After weeks of guessing and troubleshooting the internet problem in my office, finally able to zoom in the cause to SWITCH not fast enough to handle the data flooded to the NETWORK (Was using D-LINK 100megabits 24 port […]

Dell U2415 Ultrasharp 24″ monitor 

31 May 2017 Dr Koh 0

My wife said…”What? Another computer?” Dell U2415 Ultrasharp 24″ monitor. RM12xx. I bought it for her, to pair with her U2412M monitor.  More even colour now as compared to Viewsonic vx2776 monitor, which is more yellowish. She is […]