Answer:Hello!It has been almost 7 years since 2008. The computer is too old, and it's sky high if you can buy it for about 400 yuan. Now your computer is worth a little bit of hard disk and memory.
Answer:This is impossible. You must have a system disk, installation package, or ghost backup.But who will install vista to the system now?!That system has been eliminated because of its failure. Generally, it needs to install a win7!
Answer:T7100 is higher than T2390??Please understand and don't talk nonsenseThe T7100 has strong performanceJust follow the new generation too fastThe CPU can only see the main frequency. I recommend F41