accidentally deleted REGEDIT EXCEL

I wanted to reset my Excel 2010 setting. I deleted the windows 7 registry following folder.

on Excel Run i typed REGEDIT

> Software > Microsoft> Office>14.0 > Excel

Deleted Folder Excel

by Excel setting was restored, however my installed COMM Add-ins   like powerpivot,  Fuzzymatch,
only PowerQuery stayed there.

now, the problem i have is, how to get those lost add-ins in the COMM Addin list?

I am a domain user in Window 7 enterprise edition, and i do not have admin rights, otherwise, i would have uninstalled and reinstalled powerpivot and fuzzymatch.

is there any other way. i can get my add-ins back?
Who is Participating?

[Product update] Infrastructure Analysis Tool is now available with Business Accounts.Learn More

I wear a lot of hats...

"The solutions and answers provided on Experts Exchange have been extremely helpful to me over the last few years. I wear a lot of hats - Developer, Database Administrator, Help Desk, etc., so I know a lot of things but not a lot about one thing. Experts Exchange gives me answers from people who do know a lot about one thing, in a easy to use platform." -Todd S.

Saurabh Singh TeotiaCommented:
For two those add-ins which you just told, I'm afraid you need to re-install them from scratch and in order to do so you will need admin rights on the pc to install them.
FloraAuthor Commented:
i do not have admin right.

i am looking for a solution that can restore without admin right.
Saurabh Singh TeotiaCommented:
Unfortunately you can't.. Lock a ticket with IT they will do it for you
Introduction to Web Design

Develop a strong foundation and understanding of web design by learning HTML, CSS, and additional tools to help you develop your own website.

Martin LissOlder than dirtCommented:
You may be able to restore what you need by going back to a checkpoint. The method to do that is slightly different in each Windows OS but here are instructions for Windows 7.

Experts Exchange Solution brought to you by

Your issues matter to us.

Facing a tech roadblock? Get the help and guidance you need from experienced professionals who care. Ask your question anytime, anywhere, with no hassle.

Start your 7-day free trial
FloraAuthor Commented:
thank you guys
Martin LissOlder than dirtCommented:
I'm glad I was able to help.

In my profile you'll find links to some articles I've written that may interest you.
Marty - MVP 2009 to 2015
It's more than this solution.Get answers and train to solve all your tech problems - anytime, anywhere.Try it for free Edge Out The Competitionfor your dream job with proven skills and certifications.Get started today Stand Outas the employee with proven skills.Start learning today for free Move Your Career Forwardwith certification training in the latest technologies.Start your trial today
Microsoft Excel

From novice to tech pro — start learning today.