PingInfoView is available to download from here: PingInfoView – Ping to multiple host names/IP addresses One of the common feature request for the PingInfoView tool is to send an email message when a ping fails. although the PingInfoView tool doesn’t have an option to send an email message, you can still do it by using the Read More
Category: Others
How to Fix “Printer Failure” Error on HP OfficeJet Pro 8610
Error sample as below: Steps to Resolve the Printer Failure Error: Perform a Hard Reset: Check the Cartridges and Printhead: Perform a Semi-Full Reset: Follow the instructions on the video. How To Fix Hard Reset Hp OfficeJet Pro 8610 Ink System Failure
How to Drain Flea Power (Residual Static Electricity) on a HP Laptop
Press and hold the power button and volume-up f7 button for 40–50 seconds, then release it to drain the flea power (static charge.)
How to Change the Languages on GoDaddy
You can change which language your account and products display in.
Understand DMARC DNS Record
DMARC, which stands for Domain-based Message Authentication, Reporting, and Conformance, is a DNS TXT record that can be published for a domain to control what happens if a message fails authentication (i.e., the recipient server can’t verify that the message’s sender is who they say they are). A published DMARC record basically serves two purposes: Read More
What is The Difference Between SSL Certificate Formats? – PEM CRT DER CER KEY PFX P12 P7B P7C
PEM Format The PEM format is the most common format that Certificate Authorities issue certificates in. PEM certificates usually have extensions such as .pem, .crt, .cer, and .key. They are Base64 encoded ASCII files and contain “—–BEGIN CERTIFICATE—–” and “—–END CERTIFICATE—–” statements. Server certificates, intermediate certificates, and private keys can all be put into the PEM format. Apache Read More