Infotech
What Is DomainKeys Identified Mail (DKIM) In Email Authentication And How Does It Work
DKIM helps email servers filter out spam and spoofed emails, amongst other technologies. Here is the ole of…
What Is Sender Policy Framework (SPF) In Email Authentication And How Does It Work
Email authentication uses a several technologies to filter spam and malicious emails. SPF is one of them. Learn…
What Is An NPU And Why Do You Need One – Everything Explained
If you use the latest artificial intelligence features on your devices, then you want to know what NPUs…
Codenames For Windows, macOS, And Linux Operating Systems
With codenames, you can easily remember which OS version one is referring to. Here are all the codenames…
What Is Dirty Bit And How To Manage It in Windows
How can your computer know when a file or page has been modified by the system hardware, and…
Difference Between HP Laptop Series
HP laptop series can be confusing, since there are so many. Here is a detailed guide on each…
Windows Sonic VS. Dolby Atmos: Which To Choose And Why
Windows Sonic and Dolby Atmos are both available in the latest Windows operating systems, but which one should…
Wi-Fi Standards – A Detailed Guide
Wi-Fi standards define how reliable and fast your internet communication will be. Find which standards are available, which…
Difference Between Dell Laptop Series
Dell has a laptop for users with every requirement. It can get overwhelming to pick the right one…
What Are The SSD Types And How To Check On Windows 11, 10 [IDE, AHCI, NVMe, SATA, MSATA, M.2, U.2, PCIe, SATA Express]
We all know SSDs are faster than mechanical hard drives, but which one should you upgrade to? This…