Vyacheslav, Автор в IT Blog

How to clean WinSxS folder on Windows

I noticed recently on one computer that there was almost no free space on the system disk.
By comparing the sizes of the directories, I determined that the folder at C:/Windows/WinSxS is the largest, about 40 gigabytes.

NETGEAR DGN1000 Firmware Update

I will describe the necessary steps to be performed to update the firmware of the NETGEAR DGN1000:

Installing and using WPScan on Linux

WPScan – a utility for testing WordPress, searching for vulnerabilities.

How on Linux to learn the process PID and terminate it

On Linux operating systems, each process has its own identifier (PID).

We list all the processes and look at their PID:

How to solve “Suspicious process running under user” and “Excessive resource usage”

Sometimes some necessary processes use a lot of resources on the server and the system often starts to notify about it by email.
For example, as in my case, after installing the Zabbix agent, notifications began to come:

How to solve “LFD: Excessive resource usage”

Somehow I noticed errors coming to the mail from cPanel:

How to save photo from Instagram

Here are a few options for saving photos from Instagram.

Sending e-mail in Windows via the mailsend console utility

Once I started using the mailsend program to automatically send reports via SMTP, since mailsend supports SSL. Before that I used Blat.

Solving the problem with freezing DIR-300/NRU/B7 using firmware from Zyxel Keenetic Lite

I noticed on more than 10 DIR-300/NRU/B7 routers that they hang periodically, the Internet disappears, and if the router is included in an unmanaged switch, then the DIR-300/NRU/B7 also hangs it. All official firmware up to 1.4.8 did not solve the problem.

It was possible to solve the problem only with modified firmware from Zyxel Keenetic Lite.

Configuring the D-Link DIR-300NRU/B7 Router

As an example, we will take the D-Link DIR-300 NRUB7 router.