Nguyên nhân có thể do quá nhiều ứng dụng chạy ngầm, thiếu dung lượng RAM, hoặc ổ cứng bị phân mảnh. Khắc phục bằng cách giải phóng bộ nhớ, chống phân mảnh ổ cứng, và nâng cấp RAM.
Sản Phẩm Liên Quan
Dây nguồn Dell OEM Euro 220V 1.8 mét 2 chấu mới - 78390
Thông số sản phẩm
nguồn Dell 078390 Châu Âu 6FT 1.8 to 2M mới nguyên hộp 220V
TẢN NHIỆT CPU COOLER MASTER T400Ilà 1 con tản nhiệt được mệnh danh là quốc dân bởi vì giá thành rẻ mà hiệu năng của nó mang lại quá hời so với tầm giá như vậy.
Được trang bị 4 ống đồng dẫn nhiệt trực tiếp và thêm rất nhiều lá nhôm tản nhiệt. Tốc độ quạt: 600-1600 RPM. Airflow: 66.3CFM.
Được trang bị fan led đỏ or xanh giúp tăng độ thẩm mĩ cho bộ máy trở nên sinh động hơn. Quạt có tuổi thọ lên đến 40.000 giờ. Độ ồn khá thấp chỉ khoảng 31 dBA.
Giải pháp bảo mật Tiêu chuẩn cung cấp khả năng bảo vệ mạnh mẽ khỏi virus
Kaspersky Standard là giải pháp bảo mật Tiêu chuẩn cung cấp khả năng bảo vệ mạnh mẽ khỏi virus, phần mềm độc hại và mã độc tống tiền nhưng cũng bao gồm các công cụ tăng hiệu suất để giúp thiết bị của bạn chạy nhanh và mượt mà, xóa phần mềm vô dụng và luôn cập nhật ứng dụng của bạn. Tương thích với Windows®, macOS®, Android™, iOS®
Camera HDCVI Cooper 2MP Dahua DH-HAC-T1A21P DH-HAC-T1A21P-VN
Thông số sản phẩm
DH-HAC-T1A21P , DH-HAC-T1A21P-VN
– Camera HDCVI bán cầu hồng ngoại, 2.0 megapixel – Thiết kế mới nhỏ gọn, thẩm mỹ, dễ dàng lắp đặt – Tầm xa hồng ngoại đến 20m với công nghệ hồng ngoại thông minh – Vỏ plastic
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/71bb-l-qtl-sx679.jpg "ASUS Vivobook 14X OLE Core i9 13900H 16GB 512GB")
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