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Although there are no current solutions or workarounds, it is recommended to install the Landesk agent on new Lion computers. Once SP3 is installedOfficial Lion support will be added in SP3 which is expected out late December (no official date from Landesk). At that time, older incompatible agents can be automatically updated. Additionally, inventory and software distribution currently work on Lion. Official Lion support will be added in SP3 which is expected out late December (no official date from Landesk).