Download ((free)) .net Framework 4.5 Offline Installer May 2026
.spinner display: inline-block; width: 20px; height: 20px; border: 3px solid rgba(255,255,255,.3); border-radius: 50%; border-top-color: white; animation: spin 1s ease-in-out infinite; margin-right: 10px; vertical-align: middle; </style> </head> <body> <div class="container"> <div class="logo"> <svg viewBox="0 0 24 24" fill="none" xmlns="http://www.w3.org/2000/svg"> <path d="M4 4H20V20H4V4Z" stroke="#667eea" stroke-width="2" stroke-linecap="round" stroke-linejoin="round"/> <path d="M8 8H16V16H8V8Z" fill="#667eea" stroke="#667eea" stroke-width="2" stroke-linecap="round" stroke-linejoin="round"/> <path d="M12 12H14" stroke="white" stroke-width="2" stroke-linecap="round"/> </svg> </div> <h1>.NET Framework 4.5</h1> <div class="version">Offline Installer | Full Package</div> <div class="info-box"> <p>📦 <span class="highlight">File Size:</span> ~68 MB</p> <p>💻 <span class="highlight">Supports:</span> Windows 7, 8, 10, 11, Server 2008 R2+</p> <p>🔧 <span class="highlight">Type:</span> Complete Offline Installer</p> <p>📅 <span class="highlight">Version:</span> 4.5.51209</p> </div> <button class="download-btn" id="downloadBtn"> <span id="btnText">Download Offline Installer</span> </button> <div class="progress-container" id="progressContainer"> <div class="progress-bar"> <div class="progress-fill" id="progressFill">0%</div> </div> <div class="progress-text" id="progressText">Starting download...</div> </div> <div class="status" id="status"></div> <div class="features"> <h3>✓ What's included:</h3> <ul> <li>Complete offline installation package</li> <li>No internet connection required during install</li> <li>Includes all runtime components</li> <li>Supports x86 and x64 architectures</li> <li>Language packs (EN, multiple languages)</li> </ul> </div> </div>
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