A slow Tally on Cloud session is almost always caused by one of six things: an unstable internet line (high latency, not low speed), heavy Remote Desktop display settings, an oversized company data file, a badly written TDL add-on, an overloaded server, or printer redirection hanging the session. Find which one it is first, then fix that one thing. Most problems can be solved in under an hour without changing your provider.
Below is the order we follow when a client calls us saying “Tally bahut slow chal raha hai”. Work through it from the top, because the early checks take two minutes and solve most cases.
First, Find Out What Kind of Slow It Is
“Slow” means different things to different people. Before changing anything, notice the pattern:
- Typing lags behind your fingers, the cursor jumps, or the screen draws in blocks. This is a connection problem between your computer and the server.
- Typing is smooth but reports take long to open (stock summary, outstanding, GSTR reports). This is a data or server processing problem.
- Everything freezes when you press Ctrl+P. This is printer redirection.
- It is fine at 10 am but crawls at 6 pm. This is server load, or someone at your office is downloading something heavy.
- Only one user is slow while others are fine. The problem is that user’s computer, Wi-Fi or settings.
Write down which of these matches. It tells you which of the fixes below to try first, and it will save time if you need to call your provider.
9 Fixes for Slow Tally on Cloud
1. Test latency, not just speed
Remote Desktop sends screen updates and keystrokes, which need very little bandwidth. What hurts is delay (latency) and dropped packets. A 100 Mbps fibre line with jitter will feel worse than a steady 10 Mbps line.
Open Command Prompt and run a continuous ping to your server address (your provider can give you the address). Watch the numbers for a minute. Steady, low numbers are good. Numbers that jump around wildly, or “Request timed out” lines, mean your line is the problem. We cover this in detail in what internet speed you need for Tally on Cloud.
2. Get off Wi-Fi if you can
Wi-Fi in a busy market area, with dozens of neighbouring shops’ routers on the same channels, adds delay and drops. A Ludhiana hosiery office with the router in the back storeroom and the accountant’s desk behind two brick walls is a classic example. Run a LAN cable to the accounts desk, or move the router closer. If a cable is not possible, switch the router and laptop to the 5 GHz band.
3. Lower the Remote Desktop display settings
Tally does not need a beautiful desktop. In Remote Desktop Connection, click Show Options:
- Display tab: set colours to High Colour (16 bit) instead of the highest setting. Avoid stretching across two large monitors unless you need it.
- Experience tab: choose a lower connection speed profile, and untick desktop background, font smoothing, menu animations and visual styles.
- Tick “Persistent bitmap caching” so repeated screens load from your own computer.
On a phone or Mac app, look for similar quality options in the connection settings. These changes alone often make typing feel instant again.
4. Reduce the size of the company data
If typing is fine but reports are slow, look at the data. A company that has run for eight or ten years in one data folder, with lakhs of vouchers, takes longer to calculate outstanding and stock reports, wherever it runs.
Practical steps:
- Split the company by financial year, keeping older years as separate read-only companies.
- Run a data repair / rewrite if your provider or partner recommends it, after taking a backup.
- Close companies you are not using. Loading five companies at once uses more server memory for everyone in your session.
Always take a fresh backup before splitting. Our guide on backing up and restoring TallyPrime data covers the steps.
5. Check your TDL add-ons
Custom TDLs are useful: extra columns on invoices, special reports, SMS or WhatsApp integrations. But a TDL that runs a calculation on every voucher, or tries to reach the internet every time you save, can slow down entry noticeably.
Test it simply: ask your provider to load the same company with TDLs temporarily disabled and compare. If entry becomes fast, the add-on is the cause. Ask the TDL developer for an updated version compatible with your TallyPrime release. See how TDLs are loaded on Tally on Cloud.
6. Ask about server load at peak times
On shared plans, many users from different businesses work on the same server. If it is fine in the morning and slow in the evening (when everyone is doing day-end entries and GST work), the server may be overloaded.
Ask your provider directly how many users share your server and whether they monitor CPU and memory. A good provider will move you to a less loaded server or suggest a dedicated one if your user count justifies it. Compare the options in dedicated vs shared Tally servers.
7. Fix printer redirection lag
When you connect, Remote Desktop brings every printer installed on your computer into the session: old printers you removed years ago, PDF printers, fax drivers. Each one takes time to set up, and a broken one can freeze Tally when you press Ctrl+P.
- Delete printers you no longer use from your own computer.
- Keep only the printers you actually use for Tally.
- If a dot-matrix or thermal printer freezes the session, ask your provider to install its exact driver on the server.
Our Tally cloud printing guide has more detail.
8. Check the computer you are connecting from
The heavy work happens on the server, but your computer still has to draw the screen. A ten-year-old PC with 2 GB RAM, a full hard disk and three antivirus programs fighting each other will struggle with any remote session. Restart it daily, keep Windows updated, and close browser tabs with video running in the background.
9. Find the bandwidth hog in your office
If one person is watching cricket in HD, a CCTV system is uploading to the cloud, or a computer is downloading a big Windows update, everyone else’s Tally feels sluggish. Check your router’s connected-devices page, and set CCTV and updates to run outside office hours. If the problem keeps returning, a separate small line just for accounts is cheap insurance.
Quick Diagnosis Table
| Symptom | Most likely cause | First fix to try |
|---|---|---|
| Typing lags, screen draws in blocks | Latency / Wi-Fi | Ping test, LAN cable, lower RDP settings |
| Reports slow, typing fine | Large data or heavy TDL | Split company by year, test without TDL |
| Freezes on Ctrl+P | Printer redirection | Remove unused printers, install driver on server |
| Slow only in evenings | Server load or office bandwidth | Ask provider about load, check office devices |
| Only one user slow | That user’s PC or network | Restart, cable, check RAM and disk |
| Disconnects every few minutes | Unstable internet | Backup line or 4G hotspot |
What to Tell Your Provider When You Call
“Tally is slow” gives your support person nothing to work with. A useful report is:
- Which user and which computer.
- What exactly is slow (typing, a specific report, printing, login).
- When it started, and at what time of day it happens.
- The result of your ping test.
- Whether anything changed recently: a new TDL, a new printer, a new internet connection.
With this information, most problems can be traced on the first call instead of the third.
When the Problem Is Really the Provider
Sometimes you do everything right and Tally is still slow. Signs that the cause is on the server side:
- Every user in every branch is slow at the same time, on different internet lines.
- Your ping to the server is steady, yet screens take long to respond.
- The provider cannot tell you how many users share your server.
- Support takes days to respond, or you never speak to the same person twice.
If this sounds familiar, it may be time to move. Read how to switch your Tally cloud provider without losing data before you decide.
Frequently Asked Questions
Why is my Tally on Cloud slow when my internet speed test shows high speed?
Speed tests measure bandwidth, but Remote Desktop needs low and stable latency more than high bandwidth. Jitter, packet loss or weak Wi-Fi can make a fast line feel slow. Run a ping test to your server and try a wired connection.
Does a bigger Tally data file make the cloud slower?
Large data makes reports slower to calculate on any computer, cloud or local. Splitting the company by financial year and closing unused companies usually helps. Typing speed is mostly about your connection, not data size.
Can a TDL make TallyPrime slow?
Yes. A TDL that runs heavy calculations or connects to the internet on every save can slow voucher entry. Test with the TDL disabled; if speed improves, ask the developer for an updated version.
Will a dedicated server make Tally faster?
It helps if the slowness comes from other customers sharing your server. It will not fix a poor internet line, heavy RDP settings or a slow TDL, so diagnose first before paying for more.
Does Tally on Cloud work on a 4G hotspot?
Usually yes, for one or two users, as long as the signal is steady. It is a good backup when your main line goes down, though it may feel slightly less responsive than a good wired line.
If your Tally still feels slow after these checks, talk to Sukam Apps. Since 2011 we have set up and supported Tally on Cloud for businesses across Punjab, Chandigarh Tricity, Haryana, Delhi NCR and Himachal, with on-site visits and training in Hindi and Punjabi, and remote setup anywhere in India. Every client gets a dedicated account manager, not a call-centre queue. WhatsApp +91 99142 49191 for a free demo, or contact us here.
