Custom Computer Technologies, Inc.

Custom Computer Technologies, Inc. Helena's professional computer repair and service center.
406-457-0485

Located at:
1200 Aspen Str C2T was founded in 1997 in East Helena MT.
(1)

In January 1998 we moved to our first commercial location in the Larson Building at 1430 Helena Avenue in Helena MT. Two years later we moved to a larger location at 1425 Helena Ave and a few years later we moved again to an even larger location at 1409 Helena Avenue where we stayed until April of 2007. We stayed at 1530 Prospect Avenue until 2014 when we moved into our newest location: 1200 Aspen Street, Helena MT

A common issue for people trying to get new accessories to go with their older computer or a new computer to go with the...
08/06/2026

A common issue for people trying to get new accessories to go with their older computer or a new computer to go with their old accessories is trying to find out what connectivity is required.

MONITORS:
When asking about monitor (video/display) connections, I often get: "It's the common one" or "It's the old (or new) one. Neither is actually helpful. Which "old one" or which "new one" will be my follow-up question.

With so many people having smartphones, I commonly suggest taking pictures of the computer and accessory connections and cable ends so we can SEE just what you have and, therefore, what you may need. It really helps us help you a bit more easily.

In most (but not all) cases, we can use an adapter to convert from one connection type to another to aid with compatibility issues.

This is true with both desktop and laptop computers.

Many new laptops only have "USB Type C" ports. These can be adapted to most of the other common video connection types.

JUST FYI: We stock many video adapters, including the USB Type C compatible versions.

NOTE: The ports in the graphic are NOT sized to scale.

07/27/2026

C2T will close at 2:00pm on Monday, Oct. 12th.

Have a great holiday!!

We have both refurbished "Like new" PCs and factory-new PCs in stock. All run Windows 11 (Home or Pro), and the laptops ...
03/31/2026

We have both refurbished "Like new" PCs and factory-new PCs in stock. All run Windows 11 (Home or Pro), and the laptops are screen sizes 14.1" to 18.5". The All-In-One HP desktop is 27".

Just sayin...

02/19/2026

I’ve got an Australian friend who works in IT networking.

He comes from a LAN down under

C2T is a full-service computer repair center. While not limited to this list, we offer the following services:We offer s...
01/21/2026

C2T is a full-service computer repair center. While not limited to this list, we offer the following services:

We offer services for/on Windows-based PCs (laptops, desktops, tablets, and related peripherals).

Virus, Spyware, Malware, and Adware Removal
Slow Performance
Operating System Failure
Internet / Wireless Connection Issues
OS Illegal Operations Errors (BSOD)
Hardware Failures
HDD/SSD replacement/upgrade/installation
System Freeze-Ups
System Won’t Shut Down
Memory Upgrades or Problems
Backup & Backup Problems
Data Corruption / Data Recovery
Disk Sanitizing Service (NIST 800-88 Revision 1 or HIPPA)
Cracked / Broken PC Laptop Display Repairs

NOTE:
Sorry, we do not repair phones, gaming consoles, TVs, or other consumer electronics.

HAVE YOU BACKED UP YOUR DATA?If it is important, it should be backed up.  Should a virus, corruption, or damage occur, w...
05/29/2025

HAVE YOU BACKED UP YOUR DATA?

If it is important, it should be backed up. Should a virus, corruption, or damage occur, we may not be able to recover all or any of it AFTER the crash.

Yes, sometimes we can and often do recover data from dead or dying computers, but not always and even when we can recover some, we may not be able to get it all.

A backup will always be your best defence against data loss.

Security alert:The FBI has issued guidance about security concerns for out-of-date routers. You can check it out here.
05/27/2025

Security alert:

The FBI has issued guidance about security concerns for out-of-date routers. You can check it out here.

The Federal Bureau of Investigation (FBI) is issuing this announcement to inform individuals and businesses about proxy services taking advantage of end of life routers that are susceptible to vulnerabilities. When a hardware device is end of life, the manufacturer no longer sells the product and is...

03/02/2025

If you have been having email issues today (03/01/25), specifically with OUTLOOK and MS email addresses, it is not your system.

Microsoft is correcting the issues. Just give it a little time.

Quick fact:  Modular PSU cablesAre modular power supply cables universal?  Here is the answer from PSU manufacturer Corc...
01/23/2025

Quick fact: Modular PSU cables

Are modular power supply cables universal? Here is the answer from PSU manufacturer Corcair.

"The answer is no. Just because they look the same at a glance, do not be tempted to try. Connectors on the component side are standardized, and therefore, all have the same wiring on each PIN. ****On the power supply side, however, each manufacturer is free to choose how this is applied."****

In other words, the connectors may LOOK the same, but it is how they are wired (pin-out) in the PSU that matters here. If you need additional cables, it is best to get them from the manufacturer of the PSU you are using.

Just something to keep in mind.

Address

1200 Aspen Street
Helena, MT
59601

Opening Hours

Monday 9am - 5pm
Tuesday 9am - 5pm
Wednesday 9am - 5pm
Thursday 9am - 5pm
Friday 9am - 1pm

Telephone

+14064570485

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