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IDM 软件升级政策

所有IDM软件注册登记后包括1年的主要和较小版本的免费升级。免费升级不受版本号的限制, 但是从购买登记日期开始不能超过12个月时间。因为IDM仅维护最新发布的产品版本,免费升级必须在有效的12个月时间内提出升级申请。

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UltraEdit真的非常棒..."

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