BIOS Legacy 🆚 BIOS UEFI BIOS: Basic Input Output System to study the BIOS, we use VM bc if we just change the BIOS, we will not be able to show anything your computer will be booting 🆚 B...

✅ Partitions schemes = drawing = design = outline There are two types of partition systems MBR partition system GPT 1️⃣ MBR partition system Master Boot Record ✔️ MBR design is v...

✅ Partitions and Harddisk in secondary memory = hard disk the plates can use the two sides at the same time so one header per one side in total, two headers plates rot...

✅ 5 ways of installing OS 1️⃣ Use optical unit 2️⃣ Use .iso files and Bootable USB 3️⃣ INSTALL THROUGH NETWORK 4️⃣ UNATTENDED INSTALL 5️⃣ DON’T INSTALL: USE LIVE 1️⃣ Using optical u...

Extra things to check we can see things hidden by transparancy levels 📌 Memory Manager to check paging, segmenatation 1️⃣ How to check memory manager 1: task manager Use task ...

✅ Transparancy levels CPU-Z always shows a warning that it might have transparancy levels transparancy levels: i will show you everything except the things limited by the manufacturer how m...

✅ What to check when installing OS ⭐️ Important thing to check before installing OS type of BIOS BIOS legacy UEFI 1️⃣ Architecture system 2️⃣ Harddisk free capaci...

✅ mix architecture and OS x86 is like a small house x64 is like a big house OS if 32 bits is a small lamp OS of 64 bits is a big lamp ❓ Can I add a small lamp on a sma...

✅ 32 or 64 can mean two things When we say 32 or 64, we can be talking about two things 1. The architecture of my motherboard factory settings of the motherboard unchangeable architec...

✅ How to make a screenshot PrintScreen Herramienta Recortes(comes from windows 10) shortcut: windows key + shift + s (for multi window technique) ✅ ITIL Information Technology Infrast...