@JimenaVivancoo .Hello darling. Go to windows explorer/fonts/ and select the files if the font you want to copy . Insert the thumb drive (or network drive) . Now insert the same drive to your new computer. Open windows explorer /font . Windows will automatically install them in a few seconds. If it doesn't Click on font and paste them.
Hope it helps.
By the way, I requested for a book cover. hope you consider it.