
BUSINESS IT SUPPORT · ISTANBUL
Business IT and server support in Istanbul.
Computer maintenance, network management and server installations. On-site and remote support planned around your business.
Istanbul · On-site and remote support
Services
On-site and remote support for company computers, users, servers and networks in Istanbul.
Explore service ↗Windows Server, directory services, file servers and planned migrations for businesses in Istanbul.
Explore service ↗A defined support scope for your computers, servers, network and day-to-day business IT needs.
Explore service ↗Office cabling, switches, wireless coverage and network troubleshooting with a documented plan.
Explore service ↗Planning and support for Hyper-V, VMware and Proxmox environments, storage and virtual machines.
Explore service ↗Backup design, monitoring and restore checks for business files, servers and virtual machines.
Explore service ↗Network access rules, controlled remote connectivity and firewall configuration for businesses.
Explore service ↗Account setup, Outlook support, permissions and planned Microsoft 365 migrations for companies.
Explore service ↗Camera placement, recording, network connectivity and authorised viewing for business premises.
Explore service ↗Support
Choose the topic closest to your requirement.

EXPERIENCE THAT SUPPORTS YOUR BUSINESS
Format Bilgisayar brings 22 years of professional IT experience to businesses in Istanbul. We connect user support with servers, networks, backup and security. We start by understanding your existing systems, agree the scope, implement changes and document the result.
Maintenance agreements ↗Yes. A fault, installation or migration can be scoped as a one-off task. The work and applicable charges are agreed before implementation.
Yes. Visits are scheduled according to location, the work required and availability. Suitable tasks can be handled remotely with your approval.
Yes. Devices covered, visit frequency, support hours and responsibilities are defined for your business. Hardware and licences are considered separately where applicable.
Contact
Business IT support in Istanbul. Contact us about a fault, an installation project or regular maintenance.
Istanbul · On-site and remote support
Monday–Saturday 08:30–18:30
This website is available in three languages. Please confirm the language of your consultation and technical support when contacting us.
KNOWLEDGE CENTRE
Endpoint protection helps detect and block malicious activity, but no product can guarantee that every threat will be stopped.
Photograph the stop code and note what was happening before the restart.
Use Windows storage information to identify large categories and review personal downloads and temporary files.
RAM holds active working data; storage holds files and installed applications.
Record the update name, error code and whether the problem occurs during download, installation or restart.
Check whether the provider's webmail works.
Distinguish the server mailbox quota from storage used by a local Outlook file.
Record the exact path and error.
Use a long, unique password or passphrase for each important account.
An external provider can handle agreed daily support, maintenance or specialist projects.
Check whether low storage, startup applications or a failing disk explain the problem first.
Download AnyDesk from the vendor's official website and verify the identity of the person providing support.
Find out whether the account uses Microsoft 365, Exchange or an IMAP provider.
A firewall applies rules to network communication.
Note when the problem started and whether it affects startup, one application or everything.
Compare another device in the same location and, if possible, a wired connection.
Check power, the printer display, paper and visible error messages.
MFA adds a verification requirement beyond the password.
The rule describes three copies of data, on two different media types, with one copy off-site.
Synchronization keeps selected files aligned across devices and the cloud.
Urgent payment demands, unexpected password resets and changed bank details deserve independent checking.
If files suddenly become encrypted or a ransom note appears, disconnect the affected device from network connections and contact your IT or incident-response lead.
A VPN can provide an encrypted connection to authorised business resources.
A NAS makes storage available over a network.
List business applications, concurrent users, data size and growth expectations.
Virtualization allows multiple virtual machines to run on a host.
Active Directory Domain Services can organise users, computers and access within a Windows domain.
List locations, users, computers, servers, network devices and key applications.
Inventory devices, network points, applications and connections.
Record the recovery key ID shown on the screen.