Fix Excel Unknown Extension Problem | XLSX Not Opening

How to Fix Excel Unknown Extension Problem in Windows | EXCEL XLSX NOT OPENING FIX
Excel's latest .xlsx extension not finding app to open issue is most common issue in Windows system. This Video shows how to fix excel 2007, 2010, 2013, 2016 .xlsx extension is unknown problem.
Operation System: Windows 7, 8, 8.1, 10
Gears I Use-
Camera:amzn.to/3BJiddG
Webcam:amzn.to/43aOqWT
Mic:amzn.to/42T4htc
Headphone:amzn.to/43fkJnk
Neckband:amzn.to/3pV8kXE
Speakers:amzn.to/41Ugvkd
Monitor:amzn.to/42W4V9E
Keyboard & Mouse:amzn.to/3pVnmg3
If you like my Work, Feel free to like, share & Subscribe, That motivates me a lot to focus more on Technology related content & Daily Fixes of Software, Hardware & Tutorials.
Also don't Forget to share your thoughts in comments section. Thank You.
● Music & Singing-Enthusiastics,
◆ This is my new Singing Channel: bit.ly/3J8GHyF
● Follow on:
◆ Facebook: / adtechify
◆ Twitter: / ankandey01
Subscribe, Like & Support. Thanks for Watching.

[@RanjitKumarYadav-wz3ct]

Thank you sir

[@Roll-MDRAZIBHOSSAINB-]

thanks, bro

[@islamicblogbysaifullahmuja3823]

Thanks brother you provide the accurate information, i applied, it worked, keep sharing we will support

[@adtechify]

Glad you liked it❤️

[@vipinkumar-kw7bo]

Superb tricks

[@srinivasmlore4220]

Best metherd lovely

[@aman1265-e7j]

Hello sir please help me I did all but file isn't opend sir 🥺and it's very important document for me sir 🙏

[@adtechify]

Okay Sure... Don't worry.
Which MS Office version you are using?
& I suggest you to watch the video carefully it'll work 101%.

[@krishanwalrohit7075]

Thanks thanks🎉🎉🎉

[@surajlohar7689]

Tnks a lot 😊

[@hanibulislam5708]

Thank you so much.

[@prakashneupane7250]

Sir how to open corrupted file ??plz help. This problem is Excel cannot open the file ........because the file formatboe file extension is not valid.veryfy the file has not been corrupted and that ta file file extension matches the format of the file .

[@adtechify]

Excel files have .xls or .xlsx file formats. if still showing corrupted in excel app inspite of having correct format, that means that file's data is corrupted.

[@adtechify]

You can follow these steps to repair and recover some of the data:
Repair a corrupted workbook
Open Excel App and Click File > Open.
Click the location and folder that contains the corrupted workbook. Then Select the Corrupted Excel file.
In the File manager's "Open" dialog box,
Click the arrow next to the "Open" button, and then click "Open and Repair."
To recover as much of the workbook data as possible, pick Repair.
Subscribe & Support ❤️

[@m.r.mengineering.4464]

but dont show any file under
office 14 file , what do

[@adtechify]

make sure your office is 64 bit or 32bit.
for 64 Bit : find in program files
for 32 bit : find in program files(x86) under C Drive.

[@muhammedansarv.t.k7456]

Thanks bro,
Past 6 month Problem Solved,
Thanks a lot 🙏🙏

[@adtechify]

Glad you liked it. Subscribe & share for more ❤️

[@venugopalsaini]

thanks a lot bro. you saved my life. You don't know how u saved my life but i know how u saved my life.

[@adtechify]

Welcome. Now save my life by subscribing and sharing. 😉

[@bipul_sinha]

Very useful process..... thanks

[@HindiBhagtiChannel]

Very usefull tecnic thanks bro

[@adtechify]

So nice of you

[@souravpauldigital7316]

thanks

[@dastan5320]

Great technique

[@adtechify]

Glad you think so!

[@ferrdpalafox4951]

If I only could understand what you are saying.....

[@adtechify]

Really felt sorry for that...

[@adtechify]

Please follow the steps shown here, hopefully you may fix this problem without the need of language.

[@kapiljatav778]

Thank you very helpful

[@adtechify]

Welcome 👍

[@hussain9k]

thhank lot really healpfulll

[@adtechify]

Welcome ❤️

[@achuSibilal]

Thank you soo much sir.

[@adtechify]

Welcome ☺️☺️

[@sandipsonale8888]

Thanks you sir

[@adtechify]

you r welcome 😊

[@SantoshKumar-pj9ef]

Thank You Very Much, Sir. I'm Struggling with same Problem. I have Downloaded this Video And will will Watch again and again until I problem get Solved.

[@adtechify]

You are Welcome ☺️

[@music.bomb8]

thank you broh warna mahino ki mahnat pani me mil jati

[@mdtanveer6542]

Thanks

[@AnilKumar-xw5yd]

Thank u bro

[@rajubag2060]

Thanks nice information ..

[@adtechify]

You are welcome.

[@ekla_chalo]

xlsb file not opening in excel 2007

[@adtechify]

select xlsb extension instead of xlsx extension from protocol list.

[@dashdonny2009]

Thanks. It worked.

[@adtechify]

You're welcome!

[@snehacr8358]

Thank you brother 🙏

[@adtechify]

Welcome ❤️

[@ELECTRONICGALLERY]

Thanks brother 🙏 💙

[@adtechify]

Welcome ❤️

[@rameshparmar3217]

Excel file name se sev karte tab name ke sath xlsx Ata he

[@adtechify]

Xlsx is the latest excel extension & xls is the old one. You can select "save as" option to specify in which extension you want to save.

[@mdshajidhasan6833]

office 14 nahi hain.aab kiya kare?

[@adtechify]

Search for office 15/16/12/13 etc. Instead

[@sibubhatra8083]

Thank you bro

[@adtechify]

Welcome

[@khileshverma__]

Thank you bhiya bahot help huaa

[@adtechify]

Welcome 😊