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ANDREWS TITLE CFO EX-99.77D POLICIES 2 myflins77d.htm BlackRock High Income Bond Fund

BlackRock MuniYield Investment Quality Fund

77D(g)

Policies with respect to security investments


Effective September 2, 2010, the Board of Directors of BlackRock MuniYield Investment Quality Fund (the “Fund”) approved the following change in the Fund’s non-fundamental investment policies:


Old Investment Guidelines

Under normal market conditions, the Fund is required to invest at least 80% of its assets in municipal bonds insured by insurance providers or other entities with claims-paying abilities rated at least investment grade municipal bonds.


New Investment Guidelines

Under normal market conditions, the Fund is required to invest at least 80% of its assets in municipal bonds rated at least investment grade municipal bonds.