Well, it depends on which Presario 1640 you are referring to. Compaq is one of those companies with an aggravating habit of recycling model numbers.
If you are referring to the Presario 1640 laptop (late 1990s), the hard drive is an IDE (PATA) 2.5" form factor, 12.5 mm height. The original was 4.0 GB.
On the other hand, Compaq also made a series of 1640 desktop PCs in 2005 -- the SR1640AP, the SR1640FR, and the SR1640TW. All of these were shipped with large capacity SATA hard drives.
Yes. Laptops use 2.5inch drives.
The Compaq Presario 2100 RAM memory is used by the computer to store temporary data for quick access. It is faster than accessing data on the hard drive so it makes the computer work more efficiently.
Specs of the Compaq Presario v2000 laptop include Pentium M 1.4 GHz Processor, 256 MB of RAM and a 60 GB HDD. You can get more information on this laptop and it's specifications at the CNET website.
The Compaq Presario C700 offered an Intel Core2 duo processor, 1 GB RAM, a 120 GB hard drive and 15" screen. The laptop operated on the Windows Vista operating system.
restory factory setting key presario cq41.how to hard reset compaq cq41.
The Compaq Presario is the cheapest HP Laptop computer and it sells for $349 after savings and rebaits. Its features inlcude 2MB Hard Drive, and it is EneryStar compliant.
A Compaq Pressario X1000 computer will run only as fast as the size of your hard drive will allow. Your internet connection also plays a role in how fast your computer will run, for instance, dial-up would run much slower than DLS.
Getting a good laptop on that budget will be hard to find. But you can get a decent refurbished Compaq Presario for around that price or cheaper on eBay.
your hard drive is most likely not formatted. read owners manual on how to format the hard drive. you will lose eerything on the hard drive when you format it.
formats are not drive specific so it depends on the software with windows open a command prompt and use the format command
hdd = hard drive disk ... don't know if that's what you wanted to know .
Assuming your Compaq laptop has a USB port or two, just plug in the new drive with the USB cable. It will show up as another drive, using the first available drive letter, in Windows Explorer (or equivalent).