A slow PC and an exposed PC are often the same PC. Advanced SystemCare Ultimate merges IObit's performance engine with Bitdefender's antivirus core so both problems are addressed from a single dashboard without stacking two heavy background services.
IObit Performance Engine Bitdefender Antivirus Core
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Startup optimiser Real-time file scanning
Registry deep clean Cloud threat intelligence
RAM booster Anti-ransomware shield
Disk defragment (SSD-aware) Network threat block
Junk file purge Spyware / adware detection
Browser cleanup Phishing URL filter
Surfing protection (DNS) Process behaviour analysis
- Bitdefender-powered real-time antivirus (engine licensed, not built-in-house)
- FaceID account guard — facial recognition login layer
- VPN (100 MB/day) — encrypted tunnel for public Wi-Fi
- Streaming bandwidth priority — reserves throughput for video calls
40+ checks in one pass: temp files · registry junk · startup entries · privacy traces · browser extensions · disk errors · drive health · network settings · Windows Update status
advanced systemcare ultimate · pc optimizer · antivirus windows · iobit systemcare · startup optimizer · privacy cleaner · real-time protection · all-in-one pc care