Photoshop CS .PSD Thumbnails in Windows Explorer

Adobe Photoshop CS (v8.x) no longer supports displaying PSD files as thumbnails in Windows Explorer’s thumbnail view, all you get is a standard Photoshop icon.

If you have upgraded from a previous version of Photoshop to Photoshop CS you will be OK but a fresh install of CS will NOT included thumbnail previews of PSDs. However I have discovered how to fix this, all we need is a missing DLL to be placed in the right folder.

  1. Download psicon.dll from DLL Dump
  2. Place the DLL in C:Program FilesCommon FilesAdobeShell
  3. Thumbnail previews of PSD files are now back
Tagged with: Windoze

Related Posts

MySQL and Heatwave Summit Presentation

Last week I had the opportunity to speak at the MySQL and Heatwave Summit in San Francisco. I discussed the impact of the new MySQL 8.0 default caching_sha2_password authentication, replacing the mysql_native_password authentication that was the default for approximately 20 of the 30 years that MySQL has existed.

Read more

Readyset QueryPilot Announcement

At the MySQL and Heatwave Summit 2025 today, Readyset announced a new data systems architecture pattern named Readyset QueryPilot . This architecture which can front a MySQL or PostgreSQL database infrastructure, combines the enterprise-grade ProxySQL and Readyset caching with intelligent query monitoring and routing to help support applications scale and produce more predictable results with varied workloads.

Read more

More CPUs or Newer CPUs

In a CPU-bound database workload, regardless of price, would you scale-up or scale-new? What if price was the driving factor, would you scale-up or scale-new? I am using as a baseline the first available AWS Graviton2 processor for RDS (r6g).

Read more