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1. Activation of virtualization To be able to use virtual machines and virtualization tools like VirtualBox or VMware, we need to enable virtualization from the BIOS. Steps taken: We accessed the BIOS by pressing the key F1 when starting the computer. In the section Advanced > CPU Setup, we looked for the option Intel(R) Virtualization … Read more

1. Introduction In this document, I explain how to check the hardware (HW) from the BIOS of a Lenovo ThinkCentre M710s computer. The BIOS allows us to view basic and technical information about the computer without entering the operating system. 2. Data obtained from the BIOS General system data: Team model: 10M8S4L800 Mark: ThinkCentre M710s … Read more

  🖥️ Monitor 24″ Full HD Model AOC 24B1XHS Vibox V24FHD165 LG 24MP60G-B Price (€) 109 € 119,95 € 150 € characteristics IPS, Full HD, Simple design 165Hz, multitasking fluency IPS, no flicker, good color ⌨️ Mechanical Keyboard Model Redragon K552 Logitech G413 Corsair K95 RGB Platinum Price (€) 40 € 80 € 190 € … Read more

1. Ports USB (Universal Serial Bus) Purpose: Data transfer, power supply. Type: USB 2.0: Transfer speed up to 480 Mbps. USB 3.0/3.1/3.2: Speeds up to 5 Gbps (USB 3.0), 10 Gbps (USB 3.1/3.2). USB-C: Reversible connection, speed up to 40 Gbps (Thunderbolt 3), in addition to managing charging and video. Advantages: Compatible with many devices, … Read more

Reason for selection (Administration models) Model Disc Dur Why we chose it SSD 480GB SATA (35 €) Economical and fast. Ideal for office equipment and basic storage. SSD 500GB NVMe (45 €) Much faster. Perfect for fast startups and demanding applications. SSD 1TB SATA (60 €) More space for large files, ideal if you work with heavy documents. … Read more

Reason for selecting RAM (Administrative Models) Model RAM Why we chose it 8GB DDR4 3200MHz (30 €) It is an economical option, sufficient for basic tasks such as office equipment and navigation. 16GB DDR4 3200MHz (55 €) Ideal for multitasking and better performance. Perfect for working with more applications. Technical comparison (Administration) Feature 8GB DDR4 3200MHz 16GB … Read more

Reason for selecting processors (Administration models) Models Processor Why we chose it Model 1 Intel Core i3-12100 It is perfect for basic tasks such as reception, office automation or navigation. It has 4 cores and 8 threads, sufficient performance with low consumption and good price. Model 2 Intel Core i5-12400 work with more open applications, … Read more

Production Network (192.168.10.X/27) service IP Recommended Model justification DNS SERVER .2 Standard Server It does not require much power, but it must be stable. DHCP SERVER .3 Basic Server Low load, ideal for simple server. WEB SERVER .4 Advanced Server Needs performance to manage web connections. DB SERVER .5 Advanced Server Database needs good RAM … Read more

Pla d’adreçament amb subnetting A continuació es mostra una taula amb el pla d’adreçament IP ajustat i clar perquè es vegi fàcilment cada xarxa, la seva màscara, dispositius i connexions. Xarxa Rang i màscara Dispositius i IPs Funció Producció 192.168.10.0/27255.255.255.224 DNS: 192.168.10.2DHCP: 192.168.10.3Web: 192.168.10.4DB: 192.168.10.5Gateway: 192.168.10.1 Xarxa de servidors Administració 192.168.20.0/28 255.255.255.240 Brayan: 192.168.20.2 Aniol: … Read more

Resultats de les proves realitzades: 1. Mòduls de memòria (Memory modules) Tipus de prova: Quick random pattern testResultat: PASSAT 2. Placa base (Motherboard) Prova del chipset: PASSAT Prova DMA: NO APLICABLE Prova IRQ: NO APLICABLE Prova PCI/PCIe: PASSAT Prova RTC: PASSAT 3. PCI EXPRESS Tipus de prova: Status testResultat: PASSAT