Unlike the latest versions which require heavy GPU acceleration and massive RAM, CC 2018 can run smoothly on older 64-bit Windows 7 or 10 machines. Dangers of "Portable Free" Versions
: Downloading software from sources other than the official vendor or reputable distributors can pose risks, including malware. Users should exercise caution and ensure they are downloading from a trustworthy source. Adobe Photoshop CC 2018 21.1.0.38906 -x64- Portable Free
Solid Free Alternatives (That Do Have Official Portable Versions) Unlike the latest versions which require heavy GPU