Category Archives: Technology

Merge PDF Files Easily on CentOS

Did you scan a document and need to send it professionally? Do you want to combine multiple PDF files to store them as a single file? This article shows how to merge PDF files on CentOS. It should also work in other Red Hat based operating systems such as Red Hat, Fedora and CentOS Stream.

Continue reading Merge PDF Files Easily on CentOS

Aptio BIOS USB Boot

Recently I bought a Samsung NP550P7C laptop. Today after a long wait I decided to reinstall Windows on it. So I copied all the files onto my USB stick and tried to boot into the installation. When I went into the BIOS I couldn’t find the USB stick in the boot list. After learning that the BIOS is Aptio I did some Google searches but found nothing. Continue reading Aptio BIOS USB Boot