-
×InformationNeed Windows 11 help?Check documents on compatibility, FAQs, upgrade information and available fixes.
Windows 11 Support Center. -
-
×InformationNeed Windows 11 help?Check documents on compatibility, FAQs, upgrade information and available fixes.
Windows 11 Support Center. -
- HP Community
- Notebooks
- Notebook Hardware and Upgrade Questions
- RAM upgradation

Create an account on the HP Community to personalize your profile and ask a question
Your account also allows you to connect with HP support faster, access a personal dashboard to manage all of your devices in one place, view warranty information, case status and more.
Common problems for Battery
We would like to share some of the most frequently asked questions about: Battery Reports, Hold a charge, Test and Calibrating Battery . Check out this link: Is your notebook plugged in and not charging?
It has been a while since anyone has replied. Simply ask a new question if you would like to start the discussion again.
06-20-2019 10:31 AM
Product: HP 2000-2125TU
Operating System: Microsoft Windows 10 (64-bit)
2 GB RAM already in one slot and another slot is blank. May I fix 4 GB of RAM into blank slot? Will it perform? If no then what should be considered to upgrade RAM? Pls suggest....
1 REPLY 1
06-20-2019 10:45 AM
Hi:
Yes you can do that, but I recommend your end result should be to have 2 x 4 GB installed.
That is because when you install memory in mis-matched capacities, such as 1 x 2 + 1 x 4 GB, the memory only runs in SDR (single data rate) mode.
When you install matched capacity memory for example 2 x 2 GB or 2 x 4 GB, the memory runs in the better performing DDR (dual data rate) mode.
Be alert for scammers posting fake support phone numbers and/or email addresses on the community.
If you think you have received a fake HP Support message, please report it to us by clicking on "Flag Post".
† The opinions expressed above are the personal opinions of the authors, not of HP. By using this site, you accept the Terms of Use and Rules of Participation.
Didn't find what you were looking for?
Ask the community
† The opinions expressed above are the personal opinions of the authors, not of HP. By using this site, you accept the <a href="https://www8.hp.com/us/en/terms-of-use.html" class="udrlinesmall">Terms of Use</a> and <a href="/t5/custom/page/page-id/hp.rulespage" class="udrlinesmall"> Rules of Participation</a>.