All computer hardware and peripherals are in this category.
HDD and SSD are types of storage used by modern computers today. Your operating system (Windows, Mac OS, Linux) and data files are stored inside either HDD (Hard Disk Drive) or SSD (Solid State Disk). Both are sold in the market with various prices depend on the storage capacity. Current capacity unit for HDD and…
Why my laptop so slow? Whether your laptop operating system is Windows 7, Window 10, or Windows 11 eventually you will find that your new laptop becomes slow after being used for some time. The problem with a slow laptop is the frustration caused by this problem. This feeling can ruin your whole day especially…
Although IP camera more expensive than analog CCTV for initial cost but in the long run IP camera will save a lot of time, money and headache over analog CCTV. Let me show you why: IP CCTV is better than Analog CCTV According to our experience using analog CCTV for more than 5 years, we…
How To Upgrade RAM On Laptop – There is a time when we think we need to upgrade RAM on our laptop. For me, to upgrade the RAM I must have a good reason. In my case, the memory utilization rising to more than 80% when I open Roblox Studio. RAM (memory) utilization of more…
Mirrored front camera – Ok you found a great moment and took pictures and video using the front camera. But when you tried to open and play, the photo and video become mirrored or plipped. You may not realize this until you take photos or videos that contain text. This is a problem especially when…
This article will show you how to use non-cisco power injector for Cisco POE enable devices, this could be Cisco phone, Cisco Access point, and other Cisco devices. This was begun when we have several Cisco Phone 7940G without an adaptor, to get the replacement adaptor is not easy, it’s required 48V DC and 0.38…
An att wireless router extenders allows you to connect multiple devices to your home network without having to run wires through walls or ceilings. What Is an Att Wireless Router Extender? An att wireless router extension is a device that helps to extend the range of your wifi router. It can be used to…
There are some common setting you want to change on your home router. You want to change network name (SSID) of your wireless, you want to do this for security maybe or you just want to see another cool name. You want to change the password of your wireless network, ideally, you need to change this once…
This happens to our two Dell Poweredge R230 servers running as domain controllers. Almost everytime we restart the server for windows updates, the server will not restart and there is an error message on the display “memory is detected but is not configurable”. This has become a big problem as we are mostly accessing the…