Brands
Casper Laptop & Computer Repair – Beylikdüzü
Independent repair in Beylikdüzü for Casper Excalibur gaming laptops and Nirvana and VIA notebooks: overheating, no power, keyboard and screen faults, OS setup and upgrades — with a clear price.
Series we service
- Excalibur
- Nirvana
- VIA
ASD Bilişim is not an authorised Casper service centre; we are an independent repair service. Brand names and logos belong to their owners.
Common faults we see on Casper devices
- 01Overheating and slowdowns
- 02Won't turn on / shuts down
- 03Keyboard and touchpad faults
- 04Slow system, software problems
- 05SSD and RAM upgrades
We inspect your device and tell you the problem and the cost clearly before any work starts.
Our services for Casper
Premium Service Standard
Your device is with us — your peace of mind stays with you.
The same care for every device: updates throughout, invoiced and transparent work, quality parts and no surprises at pick-up.
- 01
Photo updates
During the repair we share your device's condition and every step with photos on WhatsApp.
“They kept us informed in detail by sending photos throughout the whole process.”
Saeed S. - 02
Invoiced & transparent
Every part and every job is invoiced; the price is clear before work starts.
“Everything from the parts he bought to the parts he used was invoiced and transparent.”
Halim E. - 03
Quality parts
Arctic MX-4 / MX-5 thermal paste and quality spare parts that fit your device.
“The general maintenance and thermal paste replacement were done carefully and well.”
Serhat Ö. - 04
No surprises
We keep you informed at every step and never do anything without your approval.
“He kept me informed at every step. No surprises.”
Zübeyr T.
Questions about Casper repair
My Casper Excalibur overheats — what helps?
Usually fan and heatsink cleaning plus new thermal paste. We tell you clearly after diagnosis.
Can an SSD be fitted to a Casper laptop?
Most models have an M.2 or SATA slot. Send us your model and we'll suggest a compatible SSD and migrate your data.
Tell us about your device, we'll get right back to you
Fill in the form or message us on WhatsApp with one tap.
- Phone
- 0537 974 43 11|WhatsApp
- Opening Hours
- Monday – Saturday: 09:00 – 20:30 Sunday: Closed
- @asdbilisim_



