What you’re seeing
- A deployment of a large installer, around 1 GB or more, crawls across a group of machines.
- Each computer seems to wait for the previous one to finish before its own install begins.
- The same installer runs in minutes when started locally from a USB drive or local disk.
- Other network traffic, such as file shares, VoIP or cloud apps, slows down while the push is running.
Common causes
Every environment is different, but these are the causes our engineers find most often:
- The deployment tool copies the full installer to machines one after another rather than in parallel.
- Every client pulls the package from one server over the same uplink, saturating it.
- Branch offices download content across a slow WAN or VPN link with no local cache or distribution point.
- The installer runs directly from a network share, so the whole file streams across the network during installation.
- Concurrency or bandwidth limits in the deployment tool are set very conservatively.
- Antivirus scans the entire large file on every machine as it arrives.
Why it matters
A rollout that should take an afternoon stretches over days, leaving some staff on the old version and others on the new, which complicates support and training. When the package is a security update, the slow push widens the window of exposure. The network strain also hurts everyone else, causing choppy calls and sluggish cloud apps, and IT staff end up babysitting deployments outside business hours instead of doing other work.
How AskTechGurus fixes it
Skip the trial and error. A certified engineer works on your actual system, finds the root cause, and fixes it properly.
Tell us what’s happening
Submit a ticket in about two minutes. Paste the error, describe what changed, and pick your tier. No charge to submit.
A certified engineer diagnoses it
A vetted, US-based systems engineer claims your ticket, usually within minutes during business hours, and investigates over a secure remote session you can watch and end at any time.
Fixed and verified with you
The engineer resolves the root cause and confirms with you that it’s working. You don’t just get a workaround, and you get a plain-English summary of what was wrong.
Pay only when it’s resolved
Fixed price from $99, invoiced only after you approve the fix. If it isn’t resolved, you don’t pay.
Frequently asked questions
Will speeding this up slow down our network for everyone else?
Done properly, it should reduce the strain, because content can be cached locally or shared between nearby machines rather than pulled repeatedly from one server.
Do we need to buy new deployment software?
Usually not. Most deployment tools already support caching, peer sharing or parallel delivery; the work is configuring them for your sites.