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Computer repair, how to fix overheating laptop, why is my new laptop so slow, laptop hard disk repair, repair your computer windows 7.
Laptops
Computer repair, laptop hard disk repair, repair your computer windows 7, how to fix overheating laptop, why is my new laptop so slow.
Macs
Computer repair, laptop hard disk repair, repair your computer windows 7, why is my new laptop so slow, how to fix overheating laptop.
Computers
Computer repair, laptop hard disk repair, how to fix overheating laptop, repair your computer windows 7, why is my new laptop so slow.
Consoles
01
My device is slow
02
My device overheats
03
My device is not working
04
My device needs an upgrade
05
B2B - Computer services
06
Book a device drop-off
Computer repair, how to fix overheating laptop, why is my new laptop so slow, repair your computer windows 7, laptop hard disk repair.
Computer repair, repair your computer windows 7, laptop hard disk repair, how to fix overheating laptop, why is my new laptop so slow.
Computer repair in Sofia
Computer repair, how to fix overheating laptop, why is my new laptop so slow, laptop hard disk repair, repair your computer windows 7.
Laptops
Computer repair, laptop hard disk repair, repair your computer windows 7, how to fix overheating laptop, why is my new laptop so slow.
Macs
Computer repair, laptop hard disk repair, repair your computer windows 7, why is my new laptop so slow, how to fix overheating laptop.
Computers
Computer repair, laptop hard disk repair, how to fix overheating laptop, repair your computer windows 7, why is my new laptop so slow.
Consoles

Laptop and computer upgrade services

Computer repair, how to fix overheating laptop, laptop hard disk repair, why is my new laptop so slow, repair your computer windows 7.
My device needs
an upgrade
Computer repair, Laptop hard disk repair, How to fix overheating laptop, Repair your computer Windows 7, Computer maintenance services
I have an old computer/laptop and it doesn’t serve me well anymore.
‍
Don’t throw it out just yet. Most often than not, a deep clean, an SSD change and some extra RAM will turn your old device into a swift and capable machine for just a fraction of the price of a new one.

Laptop and computer upgrade.service prices

Or, tell us what you need your computer/laptop to do and we’ll pick the parts for you with your budget in mind. Once that’s done, we’ll put them in and you can enjoy your new machine. (from 24 EUR)

‍
Book a device drop-off
Computer repair, how to fix overheating laptop, why is my new laptop so slow, repair your computer windows 7, laptop hard disk repair.

Computer repair process

Book your device drop-off for computer repair

Computer diagnostics
Computer repair
Computer cleaning
Computer repair, how to fix overheating laptop, laptop hard disk repair, why is my new laptop so slow, repair your computer windows 7.
Our process
01
Schedule device
drop-off

Call us or send us a message and schedule device drop-off at our local address.

Book a device drop-off
Computer repair, how to fix overheating laptop, why is my new laptop so slow, repair your computer windows 7, laptop hard disk repair.
02
check system
components

We’ll look into what can be upgraded and contact you with options.

03
New parts
installation

We’ll replace your old parts.

03
Clean and change
consumables

We always suggest a device deep clean and consumables change, unless the device is clean.

05
Ready for
pickup

We schedule a pick-up time.

Computer repair, repair your computer windows 7, laptop hard disk repair, how to fix overheating laptop, why is my new laptop so slow.
Computer repair, how to fix overheating laptop, laptop hard disk repair, why is my new laptop so slow, repair your computer windows 7.
FAQ & self-help
01
Do I need a computer upgrade?
Computer repair, why is my new laptop so slow, laptop hard disk repair, how to fix overheating laptop, repair your computer windows 7. console repair in sofia
If you don’t have an SSD to store your OS and/or you have less than 8GB of RAM, your system is up for a very big, yet inexpensive computer upgrade, making it 10-50 times faster and way more capable.
Book a device drop-off
Computer repair, how to fix overheating laptop, why is my new laptop so slow, repair your computer windows 7, laptop hard disk repair.
02
Can I have a computer upgrade regardless of its current state?
Computer repair, why is my new laptop so slow, laptop hard disk repair, how to fix overheating laptop, repair your computer windows 7. console repair in sofia
Yes, we can upgrade almost anything, even if your machine is already state of the art.
03
What is an SSD?
Computer repair, why is my new laptop so slow, laptop hard disk repair, how to fix overheating laptop, repair your computer windows 7. console repair in sofia
SSD is short for Solid State Drive. It’s like a hard disk but it’s faster, like, at least 15 times faster. 
04
What is RAM?
Computer repair, why is my new laptop so slow, laptop hard disk repair, how to fix overheating laptop, repair your computer windows 7. console repair in sofia
RAM is short for Random Access Memory. It’s like your short-term memory. It’s used only for the programs that run at the moment. The more RAM you have, the more stuff you can do.
05
What is a deep clean and consumable change?
Computer repair, why is my new laptop so slow, laptop hard disk repair, how to fix overheating laptop, repair your computer windows 7. console repair in sofia
We open, disassemble and clean all device internals. (Should be done at least once every year.)
We change the thermal paste on the CPU and GPU. We change the thermal pads. (Should be done at least once every two years.)
06
Why do I need a deep clean and consumable change?
Computer repair, why is my new laptop so slow, laptop hard disk repair, how to fix overheating laptop, repair your computer windows 7. console repair in sofia
Your device internals collect dust and debris, which reduce its cooling capacity, cause overheating and slow it down.
our customers
Karolin
braun
Computer repair, laptop hard disk repair, why is my new laptop so slow, how to fix overheating laptop, repair your computer windows 7.
When I was in Bulgaria, my Macbook started lagging so heavily randomly overnight, I couldn’t even do my work and I kind of panicked. I googled on my phone, found this place, dropped it off and already on the next day I was back to work. Honestly, I don’t know what I would have done without them and I can’t recommend Bit by Bit enough!!!
Tatiana
Mateva
Computer repair, why is my new laptop so slow, repair your computer windows 7, how to fix overheating laptop, laptop hard disk repair.
Their delicate and careful touch to every detail makes them my trusted choice for laptop care. Over the years, they’ve consistently provided excellent service, and I wouldn't entrust my laptops to anyone else. I highly recommend their expertise for anyone in need of computer repair or professional maintenance.
Martina
Fergutz
Computer repair, why is my new laptop so slow, repair your computer windows 7, laptop hard disk repair, how to fix overheating laptop.
Bit by Bit saved the day quite a few times - they swapped my fried hard drive with an SSD in 15 min under pressure. My laptop has a cleaning & maintenance subscription with them. The best service with exact information - I can always trust that my tech will be alright.
Eleonora
Kostadinova
Computer repair, why is my new laptop so slow, how to fix overheating laptop, repair your computer windows 7, laptop hard disk repair.
My old Dell laptop was so slow and I couldn’t do anything on it. What Bit by Bit did with it is like a technological resurrection. Honestly, they are so easy to work with and I’m so grateful for their hard work and dedication. I have already recommended them to so many people and I’m pretty sure half of my friends are already their customers.
Panajot
Mustakerski
Computer repair, laptop hard disk repair, why is my new laptop so slow, repair your computer windows 7, how to fix overheating laptop.
I'm a simple guy. Computers and technology are not my thing. BitByBit helped me resurrect machines that I thought were gone for good.They even brought back a computer that literally went through a fire that destroyed most of my house and belongings. Without a doubt, I can strongly recommend their services.
Mila
Georgieva
Computer repair, Repair your computer Windows 7, Computer maintenance services, Laptop hard disk repair, How to fix overheating laptop
My laptop was very slow, had lots of issues and any task was nerve-racking, although it wasn't bad at all as parameters. Turns out, I just didn't know that it was just poorly maintained. Once it went through just a regular maintenance, it just worked. Since then, I feel like I'm working on a brand new laptop and of course I recommend Bit By Bit.
Giuseppe de beneditto
Computer and laptop repair, laptop hard disk repair, repair your computer windows 7, how to fix overheating laptop, why is my new laptop so slow.
I bought a laptop with a broken spacebar. I was in an absolutely bizarre situation;the guys from the store said the warranty doesn’t cover it, so I bought another one. Much later I found Bit by Bit, who fixed my spacebar almost immediately. I sold the second laptop almost at no loss because of these guys.

What do our clients say about our computer repair services?

Computer repair, how to fix overheating laptop, laptop hard disk repair, why is my new laptop so slow, repair your computer windows 7.
Our customers
Computer repair, repair your computer windows 7, laptop hard disk repair, how to fix overheating laptop, why is my new laptop so slow.
Karolin
braun
Computer repair, laptop hard disk repair, why is my new laptop so slow, how to fix overheating laptop, repair your computer windows 7.
When I was in Bulgaria, my Macbook started lagging so heavily randomly overnight, I couldn’t even do my work and I kind of panicked. I googled on my phone, found this place, dropped it off and already on the next day I was back to work. Honestly, I don’t know what I would have done without them and I can’t recommend Bit by Bit enough!!!
Computer repair, why is my new laptop so slow, repair your computer windows 7, how to fix overheating laptop, laptop hard disk repair.
Tatiana
Mateva
Their delicate and careful touch to every detail makes them my trusted choice for laptop care. Over the years, they’ve consistently provided excellent service, and I wouldn't entrust my laptops to anyone else. I highly recommend their expertise for anyone in need of computer repair or professional maintenance.
Martina
Fergutz
Computer repair, why is my new laptop so slow, repair your computer windows 7, laptop hard disk repair, how to fix overheating laptop.
Bit by Bit saved the day quite a few times - they swapped my fried hard drive with an SSD in 15 min under pressure. My laptop has a cleaning & maintenance subscription with them. The best service with exact information - I can always trust that my tech will be alright.
Computer repair, why is my new laptop so slow, how to fix overheating laptop, repair your computer windows 7, laptop hard disk repair.
Eleonora
Kostadinova
My old Dell laptop was so slow and I couldn’t do anything on it. What Bit by Bit did with it is like a technological resurrection. Honestly, they are so easy to work with and I’m so grateful for their hard work and dedication. I have already recommended them to so many people and I’m pretty sure half of my friends are already their customers.
Computer repair, laptop hard disk repair, why is my new laptop so slow, repair your computer windows 7, how to fix overheating laptop.
Panajot
Mustakerski
I'm a simple guy. Computers and technology are not my thing. BitByBit helped me resurrect machines that I thought were gone for good.They even brought back a computer that literally went through a fire that destroyed most of my house and belongings. Without a doubt, I can strongly recommend their services.
Mila
Georgieva
Computer repair, Repair your computer Windows 7, Computer maintenance services, Laptop hard disk repair, How to fix overheating laptop
My laptop was very slow, had lots of issues and any task was nerve-racking, although it wasn't bad at all as parameters. Turns out, I just didn't know that it was just poorly maintained. Once it went through just a regular maintenance, it just worked. Since then, I feel like I'm working on a brand new laptop and of course I recommend Bit By Bit.
Computer and laptop repair, laptop hard disk repair, repair your computer windows 7, how to fix overheating laptop, why is my new laptop so slow.
Giuseppe de
beneditto
I bought a laptop with a broken spacebar. I was in an absolutely bizarre situation;the guys from the store said the warranty doesn’t cover it, so I bought another one. Much later I found Bit by Bit, who fixed my spacebar almost immediately. I sold the second laptop almost at no loss because of these guys.

Book a device drop off for computer repair

Computer repair, how to fix overheating laptop, laptop hard disk repair, why is my new laptop so slow, repair your computer windows 7.
Book a drop-off
01
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3.5
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Computer repair, how to fix overheating laptop, laptop hard disk repair, why is my new laptop so slow, repair your computer windows 7.
Book a device drop-off for computer repair
Book a device drop-off
Computer repair, how to fix overheating laptop, laptop hard disk repair, why is my new laptop so slow, repair your computer windows 7.
Thank you!

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