Need new Maxis Match CC recommendations!

Sorry about your laptop, that sounds awful.
I like and use a lot of cc from the members of the The Plumbob Tea Society. Deetron Sims, Nolan Sims and Sims Love Laugh especially. All of their stuff is Maxis Match.

Have a look at this thread here: http://forums.thesims.com/en_us/discussion/815146/maxis-match-style-cc-list/p1

My personal favourites are:
WMS (Wildly Miniature Sandwich)
SimLaughLove
Nolan Sims
Wild Pixel (mainly hairs)
Ridgeport
AHarris00Britney (mainly hairs)
Sims on the Rope (mainly men's clothes)
Deelitefulsims

My Sims 4 Blog hasn't updated in over a year. If you are looking for new resources you could try Lana's CC Finds. They update with new CC daily. Their hair section is amazing as it is broken down into categories like long or curly. http://sssvitlans.tumblr.com/hair

They also have a section dedicated specifically to Maxis Match: http://sssvitlans.tumblr.com/Maxis%20match%20content

The rest of the site is mixed (realistic and maxis match) but, it makes it easier to find specific items.

I mostly like Tumblr for cc, but these are my favorite creators/people that reblog
Lilsimsiecc
sssvitlans (they reblog like every single cc piece ever from ts2, 3, 4)
grimcookies
WildyMinatureSandwich
Ridgeport
Aharris00Britney
KiaraZurk

or just www.tumblr.com/search/ts4mm/recent

Just a quick tip, if you want to use content by KiaraZurk, be sure you download from https://mystufforigin.com/ and not mystufforigin.blogspot.com. The second one is riddled with pop-up adds and virus notifications.

sssvitlans and Lana's CC Finds are the same site
Deetron: http://deetron-sims.tumblr.com/
Nolan Sims: https://nolan-sims.tumblr.com/tou&directory
SimsLaughLove: https://simlaughlove.tumblr.com/downloads
PlumbobTeaSociety: https://plumbobteasociety.tumblr.com/tagged/ts4cc
Here are all the other links for your convenience:
WMS: http://wildlyminiaturesandwich.tumblr.com/
Wild Pixel: http://wild-pixel.tumblr.com/tou
Ridgeport: https://ridgeport.tumblr.com/tou
Aharris00britney: http://aharris00britney.tumblr.com/Downloads
Sims On The Rope: http://simsontherope.tumblr.com/MyContent
DeelightfulSimmer: https://danaiahuff.wixsite.com/downloads

Adding:
Nygirl Sims: http://nygirlsims.tumblr.com/
Standardheld: https://standardheld.tumblr.com/downloads
SimpleSimmer: http://blogsimplesimmer.tumblr.com/mydownloads
Grimcookies: http://grimcookies.com/downloads
Wildspit: http://wildspit.blogspot.co.uk/p/blog-page.html *site plays music
Quiddity jones: http://quiddity-jones.tumblr.com/TOUs
Birkches: https://birkschessimsblog.wordpress.com/
Crazy Cupcake: https://crazycupcakefr13.blogspot.fr/search/label/mycc
Georgiaglm: http://georgiaglm.tumblr.com/tagged/georgiaglm-downloads
Ivo Sims: http://ivo-sims.blogspot.be/#_=_
Renora Sims: https://www.renorasims.com/custom-content-gallery
She Speaks Simlish: http://shespeakssimlish.tumblr.com/sssdownloads
Simduction: http://simduction.tumblr.com/Downloads
Stephanine: http://stephanine-sims.tumblr.com/downloads
Veranka: http://veranka-s4cc.tumblr.com/
Xld: http://xldsims.tumblr.com/downloads
Down In Simsland: http://down-in-simsland.tumblr.com/tagged/download
Marvin Sims: https://marvinsims.tumblr.com/custom%20content
Simsational Designs/Peacemaker: http://simsationaldesigns.blogspot.com/
StorySims: http://storylegacysims.tumblr.com/tou

I just started a series on my website where I recommend my favorite MM CC ^_^

You can find them at this link: https://sims.phrozencookie.net/category/cc-features/

checkout simlitz at tumblr, her cc-finds blog is the best :D

Personally I LOVE Ah00b's hairs.

check out this thread I made : https://forums.thesims.com/en_US/discussion/948476/favorite-mm-creators/p1?new=1 its for personal use (they're my favorite mm blogs) but there is some good cc creators on there

To get Maxis-Match content, I just go to MaxisMatch4Sims on Tumblr, they reblog some really cool Maxis-Match content! <3