PKIX path building failed: sun.security.provider.certpath.SunCertPathBuilderException: unable to find valid certification path to requested target How to fix “PKIX path building failed” error. Make sure CA certificates have been imported into the correct truststore (cacerts file). If trusted CA certificate is… Continue Reading
How To Power Up ATX Power Supply Without Motherboard If you need power up ATX Power Supply without motherboard or other peripherals. On 20 or 24 pin ATX plug find Green and Black wires: And then connect GREEN and… Continue Reading
How To Install and Configure Zabbix Agent on Linux – Red Hat Enterprise Linux / CentOS and Debian / Ubuntu Zabbix server requires to install Zabbix Agent on remote Windows and Linux systems. For collecting information and and provide to… Continue Reading
Check The Status Of Your Mail Server in DNS Based Block Lists DNSBL gives you the possibility to check the status of your mail server’s IP address in most popular and reliable DNS based block lists. Just paste your mail… Continue Reading