How To Fix Java Not Opening Jar Files - Full Guide

I show you how to fix java not opening jar files and how to fix java files not opening in this video. For more videos like this then please leave a like.
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[@jasonschuermans1390]

its so frustrating seeing everyone be happy that its fixed while im still stuck with "a java exeption has occurred"

[@lion_shadows5520]

same

[@zoeturk4337]

same
@@lion_shadows5520

[@George-uv7wt]

same

[@syncedjesus]

same

[@PurpleMoonCats]

same

[@Randomtime12]

I can't tell how happy I am!!! I tried to install this sh!t since literally YEARS!!! It never worked no matter what I did... I watched sooo many videos and nothing helped... And there you come up from nowhere and finally it's fixed!!! I can't thank you enough for this!!!

[@EpcnessWasHereVEVO]

THANK YOU SO MUCH! I've been looking for how to fix it and non of them have worked until today, your such a life saver! Thank you.

[@matthewdanciu905]

I have been trying to fix my jar files, on my computer for months. I’ve watched numerous videos on how to do so, but none of them worked. Thanks for all your help bro, so excited this finally worked.

[@CardRenamed]

shut up
🙏

[@YeahhLeoo]

bro mine says something like "A java exception has occurred"

[@UltraZombie]

Same

[@bobbywher3601]

Yeah

[@rokkristancic5818]

did you find a solution?

[@Estrama]

​@parker_mcgowan it didnt🥹 pls help

[@thabasemenya9525]

Same here

[@Pringles2310]

I dont know how to say thank you, youre honestly a life saver!

[@Ahmad_Alhabib]

Exactly

[@darkpro_xgm]

i've had iris and optifine files for weeks but i couldnt install it even tho i had java in default, finally i found something that works

[@thederpydeer]

I DONT THINK YOU UNDERSTAND HOW MUCH I LOVE YOU EVEN YEARS LATER THIS HELPED ME SO MUCH ISTG IVE BEEN LOOKING FOREVER

[@andrewbockman6010]

This wasnt helpful because mine just says a java exception has occurred

[@JhervinReyes-ke2ik]

Same

[@gachakateee]

same

[@kennediyork8255]

Even after everything, it just says "A Java Exception has occurred"

[@foqicf1890]

same

[@George-uv7wt]

same

[@littlenoodle5525]

Me too!

[@Crown77777]

mine isnt called optifine java its called jre.....windows or something and when i try right click it there isnt an option were i can click open with

[@almaalobid7795]

same

[@SoulzGT]

me too

[@vc.0457]

This was actually so helpful. I needed java for grammar software for one of my college courses and I just couldn't get anything to work. Thank you for making this video because I don't think I would've been able to figure out how to fix java and get my assignment done on time :)

[@kylereynhart]

This works like a charm, usually there’s always something that goes wrong with tutorials, but this one did it’s job phenomenally

[@JJLemons]

shut

[@sanderwervenbos3433]

I'm always a bit skeptical about downloading things from RUclips videos but this just worked and I'm so happy with it thx!! :)

[@nuggetgames7575]

still wont open just says a java exception has occurred

[@Unominious]

i watched 3 videos now and nothing is working for me not even this

[@GlitchSPK2022]

same

[@gachakateee]

same

[@DefinitelyNotHokkyoku]

error occurred

[@EstraVampied]

THANK YOU SO SO MUCH I NEEDED THIS!!!!!

[@Scubbu]

This should have blown up

[@lemons9644]

Thank you I've sat here for forever trying to figure this out.

[@Tech_PlaysYT7]

I was about to think I had to do a factory reset, until I saw this vid. Thank you so much!!

[@Ph4rst]

Thank you so much I’ve been doing this for 4 hours thanks so much

[@vicenteparicio5296]

Absolute life saver! Thanks, my man! ^^

[@roguljrino]

bot

[@vaclavskrobanek1136]

It says " A Java Exception has occured"

[@SpicyCornflakes]

thank you so much!!! i've gone through so many other more complex videos and none of them worked but your simple fix completely saved me.

[@marianecsoiu2508]

it didnt work

[@Moe_10]

it doesnt work ther is always this error: a java Exeption has occured

[@Moe_10]

please help

[@Spoiledmilk543]

It still doesnt work everytime i double click on jarfix it says i dont have java install but when i install it it still says i don have iit please help

[@Dream-iz6pj]

Thank you very much. I was so frustrated but now i got it right. No video was helping me but this one.❤ In Germany we would say: Ehrenmann

[@Beckettz]

Bro thank you so much this was exactly my problem you just got a sub

[@dissclosedrock1186]

there is no open with when i left click only run as administrator

[@moldystarr]

YOU ARE SUCH A LIFE SAVER OHH MY GOD THANK YOU SO MUCH MY JAR FILES WOULD NEVER WORK I LOVE YOU SO MUUCH THANK YOUU

[@Zetrau]

dude... i love you fr, goat. that jar fix is a life saver and so are you

[@romandelahaye7779]

thanks you so much it's been 5 hours i try to find a way to fix my probleme and i juts saw your video and it's finally fix

[@AlfieDingle]

TYSM I have been trying to figure this out for hours but you just came and did it for me.

[@yacobmartinez1107]

Thank you so much brother, your amazing work and this video are very helpful. Have a wonderful and shining day!

[@shinycheese]

Thank you, Ive been trying to get this to work for a week straight and ive finally got it thanks to you, You've definitly earned a sub

[@MissionMC2]

Thank you so much my gosh I struggled so much and after I watched this I'm so HAPPY! you gained a new sub!

[@TJ-hg6op]

Thank you man so much, it was a nightmare trying to get this to work but finally i found someone with a fix

[@tman7419]

What do I do if a popup tells me "a java exception has occurred"?

[@waffles_claws]

3 years ago I opened a jar file with chrome and didn't know how to fix it but this help sooooo much and now I can use forge and optifine

[@Ihave1nsomnia]

What do you do if it still says "A Java exception has occurred" after downloading jarfix and restarting your computer?

[@nuggetgames7575]

same thing is happening to me! i swear nothing works for me im just giving up

[@GamesManager1]

broo this helped so much! hope you hit 1mill you deserve it!

[@Nexus44993]

THANK YOU SO MUCH!!! I spent like 3 hours trying to repair it

[@tristanneitzke9232]

This helped so much thank you!!! I hope you see this! I punched my desk and threw my chair becasue of how mad I got. Thank you!

[@TvOxo]

It still dont work :( it says a Java Exception has occurred

[@crimsontailz2787]

ive been sittin here all day, you saed me, thank you so much

[@user-of8jy4tt8r]

thank you so much this helped alot i was struggiling for like 1 hour then i saw this you are a legend

[@pinkstrwbrrys6325]

thank you so much for saving me from this massive headache

[@VAsEL_YT]

OMG TYSM IVE BEEN TRYING TO INSTALL A MOD BUT I NEEDED FORGE AND IT DIDNT LET ME INSTALL FORGE BUT THIS HELPED ME SO MUCH TYSM!!! KEEP GOING!!!!!

[@Hinxxy]

Even though ive done this i still get a 'Java Exception Error' when i try and open a java file which is a minecraft server file

[@w0bgo]

bruh finally u helped me alot i way trying to open optifine for like 3 hours and ur tutorial finally really helped me

[@Zoul_brickz]

why did it not work for me?

[@health-tier]

Thank you so much. Been looking for fixes for so long happy to finally find one.

[@yuhanmoreno6461]

OMG THANK YOU I BEEN SEARCHING THIS FOR 2 WEEKS THANK YOU THANK YOU

[@karunagoyal9233]

Thank you so much
Earlier I was not getting java option in open with , and then later jar file just didn't open.
Thank you

[@pixel_portraits8804]

Yeeeeeeeessssss it finally works I have been sitting here for like 2 hours trying to find one helpful video and this worked Ty Ty Ty ❤

[@zexile3333]

THANK YOU SO FREAKIN MUCH I WAS DYING FROM NOT GETTING JAVA TO WORK

[@jm_cubick3132]

Bro Thanks A LOT, this video fixed all my problems!!!

[@xseirocall]

Ive been modding minecraft since may of last year because of you thank you so much

[@larskamphuis4997]

THX SO MUCH i watched 10 tutorials and tryed it for 2 and a half hour and i follow your tutorial and it works THX SO MUCH

[@AprilDobson-cb9hh]

omg thankyou so much! I've had so much trouble none helped me but yours

[@Snqrf]

I keep opening minecraft and it stops opening and jarfix opens up and i need help

[@SovindVind]

BRO THANK YOU SO MUCH IM STUCKING FOR ALMOST HALF A YEAR FIXING THIS

[@TheSeventhSith]

Tysm for making this Tutoriaul i love it and it helped me fix my problems

[@gauravshinde7486]

Thanks man... You video helped me after a whole damn year...
😆

[@lazorlp866]

You absolute godsend of a hero. Have my thanks, a like and a sub. I guess that´s all I can do right now.

[@pascalschram9718]

thank you so much my guy, been fing all around but your method works!!!!!!!!!

[@mikeoxmall2191]

OMG THANK YOU I WAS STUCK FOR 5 HOURS TRYING TO DO THIS

[@user.lukas.1523]

bro i love you so much! thank you for fixing my problem! you're amazing! This got you a new subscriber

[@Vince8069]

it didnt work. when i try to open it, it says "a java exception has occurred"

[@MasonBryant]

Brilliant, didnt work. I swear nothing downloads smoothly when it comes to me. Totally cursed.

[@IskyOnLife]

after 2 hours of pulling my hair out i finaly found this video, THANK YOU

[@sadikefegunduz781]

Thank you, I've been working on this for 10 hours

[@SOLV3NT__]

Tysm! this may be small for some people but this helped a lot! ❤

[@protuny]

I CANT TELL YOU HOW GREATFULL I AM FOR THIS VID TYSM

[@lucasfibiger7815]

everytime i open/instal optifine it give me a blue notepad logo and when i click open with java it says make sure some files are valid and try again. I dont know how to fix and i have seen every tutorial on this planet.

[@ericlongteaches]

THanks man this jar fixed me dude. thumbs up big yay

[@crituus]

for me it says a java exception has occured

[@waltercarey902]

Thank you!!!! this was so quick and helpful

[@Epicinver]

i have java installed and i don't know why but jar files close whenever i launch them, or it comes up with it can't run on my PC

[@_gonaloves_]

My God, how you helped me. Good luck to you bro👍👍👍👍👍👍👍👍👍👍👍👍👍👍👍👍👍👍❤❤

[@MapleAust]

My java game that im trying to open still wont open. it will show for a second then close immediately

[@sata1320]

if you can help i made plugin and can you review it doesnt work i made server on 1.19.2 and plugin is on 1.19.2 and it doesnt work
can you help?

[@canderodriguez6643]

THANK YOU SO MUCCCHH works like a charm!! I have been trying to fix this issue for weeks. Thank you thank you thank youuu

[@FrozyOG]

thx man this helpt me out. keep it up

[@Dashingminecraf]

why whenever I download a mod it comes as a zip file when I already have java installed

[@FLUFFYFURRYMOTH]

for some reason it doesnt say "open with"

[@n4gi01]

you are AMAZING, you helped me a lot thank you God bless

[@Romulo-sn8kj]

Thank you so much! Finally someone fixed it.

[@gigaspider9445]

JESUS CHRIST YEEEEEES THANK YOU SO MUUCH I HAVE BEEN HAMMERING MY HEAD AGAINST MY WALL TO FIGURE IT OUT BUT THIS WORKED THANK YOU MAN

[@knownamepolitics2230]

Thank you so much, finally worked after hours of research 🙏

[@katakuri_gamer1646]

mano eu sou brasileiro mas seu canal e tao bom que eu entendi sua explicaçao mesmo nao sabem sua lingua kkkkkk meudues canal bom dms to ja a 7 meses tentando resolver isso, novo inscrito

[@JustPsychoo69]

Thanks i was stuck on this issue for a little while.

[@thisguy3842]

still works in 2024 best guide there is

[@TheGoatAtFútbol]

Brooooooooo! Thank you so much you are a livesaver!

[@pr0unx]

no way i actually thought i was gonna break my pc tysm it worked!

[@SPCChicago8374]

This is so frustrating, im trying to add mods in to Minecraft Java, I converted them from zip to jar and it’s still not working, it just keeps saying invalid or corrupt jarfile, just please does anybody know how to fix it im begging

[@mingima282]

i downloaded java, it still didn’t work, then i ran jarfix and it says i don’t have java

[@jellybeanlegos_wcue]

omg tysm!!! ive had trouble opening anything in java and now i can get iris :D

[@aliasmaster210]

jarfix actually worked I thought this video wouldn't help me but it did tysm bro!!