Have you fixed the error using a different method? Share your experience in the comments below to help the community.
Make sure your firmware folder contains:
: Press Win + R , type %temp% , and press Enter. Delete all files in this folder.
The QPST Server needs read and write permissions to system directories to register itself as a local background service. qpst server.png file is missing
The error message points to a missing image file ( server.png ) inside the installation directory. This happens for three main reasons:
Antivirus programs frequently flag deep-system utility tools like QPST as "Trojan" or "Riskware" because they interact directly with low-level hardware drivers. Open from your Start menu. Click on Virus & threat protection .
If found, select and add the QPST installation directory (usually C:\Program Files (x86)\Qualcomm\QPST ) to the exclusion list. 3. Replace Missing Files Manually (If Available) Have you fixed the error using a different method
| Tool | Use Case | |------|-----------| | | Flashing firmware, especially for stock recovery. Rarely has PNG dependency errors. | | QPST 2.7.4.6 Portable Edition | Community-made portable version that bundles all PNG assets correctly. | | Qualcomm Diagnostics over USB (Diag) | For advanced logging without GUI dependencies. | | EDL Tool (by bkerler) | Open-source alternative for Emergency Download mode operations. |
If you are working with Qualcomm-based devices—flashing firmware, repairing IMEI numbers, or diagnosing modem issues—you are likely using the suite, specifically the Qualcomm Flash Image Loader (QFIL) .
Aggressive heuristic scanning frequently deletes critical QPST components during extraction. Open (or your third-party antivirus). Go to Virus & threat protection > Manage settings . Toggle Real-time protection to Off . Delete your previously extracted QPST folder. Delete all files in this folder
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Add the QPST installation folder (usually C:\Program Files (x86)\Qualcomm\QPST ) to your antivirus before turning protection back on. Method 4: Create a Dummy server.png File
: QPST is known to encounter issues if the system drive has less than 10 megabytes of free space, which can prevent temporary files or resource headers from loading.