Tech geek. Life geek.
It is almost one year since I start to use OpenWrt router OS. I have two installations in our house. One is on my Buffalo WZR-HP-G300NH2 router. The other one is a Virtual Machine or VM of my Dell R710...
[This post discusses the way to upgrade the BIOS on the Gigabyte B450M DS3H motherboard. Change the BIOS settings to enable TPM2.0 and try to make Windows 11 support it.] The computer I use is a desktop PC. Gigabyte B450M...
In my previous post, I promised I will post details of my NAS system. Therefore, I am going to give the full description of my U-NAS. Official website: http://www.u-nas.cn/ U-NAS Information U-NAS Version Serial Number: 000000000000 U-NAS Model: U-NAS...
I have NAS system for many years. If you read my blog long enough, you will know the first NAS I was using is D-Link DNS-323 from 2009. Two bay network storage system. I used two hard drives. Western Digital...
It is a promised post for a long time. My Canon imageClass MF4450 multifunction printer. I ordered the parts in January and received them in February. I said I will make a post to show you how to replace the...
One day, I found the printer, the one that connects to my PC, is broken. I can not open the scan cover. The printing function is fine. I am wondering what happened to it. Here is the back look of...
I bought the Coax Crimper Tool Kit last September. It is not that simple tool. I did make a few coax cables when I got the toolset. It is four months ago. I almost forget how to make it. And...
The very first thing I think about is to get the protection for my new Google Pixel 3a smart phone. I did a google and search on the Internet. Including but not limited to Amazon, eBay, etc. No good deal...
I have the Dell R710 for months. It is perfect to fit my needs. Here are some documents I downloaded before and used as a reference. Now, I upload them to this blog as a backup. Just in case I...
It is time to replace my old phone, LG Q6. I start the contract with Fido two years ago. The model is LG-M703. It is quite good for me. After two years of usage, I feel it is a little...
When I do the clean up in the storage room, I found a few coax cables. The are all labed as RG59. It is most popular type of cable when you go the the Bestbuy or other electric stores. Actually...
I ordered a set of tools from Amazon.ca. I don’t have an Amazon Prime account. To save the shipping cost, I have to ask my daughter, Grace to help me to order it. She has a student Prime account. It...
Yesterday, I asked my daughter, Grace to order BD-R for me. She has an Amazon Prime account. So free delivery and only took one day for shipping. Optical Quantum OQBDR06LT-50 6X 25GB BD-R Single Layer Blu-Ray Recordable Blank Media Logo...
Just got the new Blu-ray Writer, LG WH16NS40 16x Internal Blu-ray Writer. It is $89.99 on Amazon.ca. 16X BD-R Write Capability Serial ATA Interface Write and Read Quad, Triple, Double Layer BD-R Discs M-DISC Support Max. 16X DVD±R Write Speed...
I have all my pictures and videos on my desktop PC and NAS back from the year 2001. It is an archive for my children and my own life. I am always thinking about doing an offline backup. I used...